How do you put y=5-2x on a table with numbers -1,0,1,2?

Answers

Answer 1

Answer: y=5-2x on a table with numbers

Answer 2

Answer: The table consists of the x-value, the equation, the y-value (the solution of the equation), and the coordinates for plotting points on a graph. Here is the table:

Related Questions

Im having trouble on 2 questions... 2 (x-5)=x-8 and 2 (x-5)=x.... can u figure them out and explain how to get them.... thanks
A square has side length 6 inches. A parallelogram has a base of 6 inches. The area of the square is equal to the area of the parallelogram. What is the height of the parallelogram? How do i solve this?
Kimberly is selling popcorn for a fundraiser at school.each student needs to sell a minimum of 20 buckets of popcorn.kimberley had sold 8 buckets so far. Part A:write an inequality to represent the number of buckets, b, Kimberly still needs to sell. Show your work.Part B: in the space below, draw a number line. Than graph the inequality on that number line. Give your graph a title.
STEP 1Choose at least 4 of the following constructions to use on your Wrapping Paper Design:• A bisected angle• A perpendicular line drawn from a point not on a line to a line• A perpendicular line drawn through a given point on a given line• A quadrilateral with at least one pair of parallel lines• A segment bisected by a perpendicular line, ray, or segment• An equilateral triangle• Two congruent triangles• Two congruent segments• Two parallel lines, one of which is drawn through a given pointPerform these constructions on a sheet of paper leaving all marks used in the construction. STEP 2Write down the instructions for the 4 chosen constructions, in your own words. Give these instructions to another person to recreate the constructions. Adjust your instructions as needed to make sure they are clear and precise. (Take notes, this will be included in your reflection summary).STEP 3Combine your constructions to make a pattern or design for your Wrapping Paper. You will do this on a standard sheet of paper. Be creative, but make sure to include all 4 of your constructions. Make sure to number your constructions and create a key describing each element. STEP 4Write a paragraph reflecting on any difficulties you encountered creating your design, the key, or writing your construction instructions.
In the function y = 10.00x + 35, y represents the cost of cabin lodging per occupant and x represents the number of occupants. How much does the cost increase for every occupant?

In playing from the tee, a golfer hooks his drive (hits the ball to the left of the correct direction) at an angle of 24 from the intended direction. He estimates that he has driven the ball 215 yards and that it lies 100 yards from the hole. Assuming his estimates are correct, what is the distance from the tee to the hole, to the nearest yard?

Answers

Answer:

245 yards

Step-by-step explanation:

You could say the tee is at (0, 0) and the hole lies on the x-axis.

The path of the ball is the straight-line so, y = tan(24°)x

215cos(24°) = 196.4

215sin(24°) = 87.4

The ball lands at coordinates (196.4, 87.4).

They say the ball lands 100 yards from the hole, the hole is on a circle of radius 100 that is centered at (196.4, 87.4).

Equation of the circle:

(x-196.4)² + (y-87.4)² = 100²

Since the hole is on the x-axis, it lies at the intersection of the circle and the line y = 0 so:

(x - 196.4)² + (0 - 87.4)² = 100²

x = 244.92

The distance between tee and hole is 245 yards.

Answer:

245 yards

Step-by-step explanation:

1. What is the solution to the system of equations?y = 5x - 7

-3x - 2y = -12

A. (2, 3)
B. (1, -2)
C. (-2, 9)
D. (3, 8)

What is the solution to the systems of equations represented by the 2 equations?
y = 4x + 3

y = -x - 2

A. (1, 7)
B. (-1, -1)
C. (2, -4)
D. (-3, -9)

A family went to an amusement park and paid $12 for each adult and $8 for each child. A group of 15 people went to the park and it cost $140. This system of equations models this situation, where x is the number of adults and y is the number of children.
How many children were in the group?

x + y = 15
12x + 8y = 140

Answers

Answer: 1) A. (2, 3)

2) B. (-1, -1)

3) 10 children

Step-by-step explanation:

1) $\left \{ {{y=5x-7} \atop {-3x-2y=-12}} \right.$

Since the y is already isolated in the first equation, to solve the system you simply substitute that expression into the second equation and then solve, finding the value of x:

$-3x-2(5x-7)=-12\n-3x-10x+14=-12\n-13x=-12-14\n-13x=-26\nx=(26)/(13)=2$

And then you substitute that value into the first equation and solve to find the value of y:

$y=5(2)-7\ny=10-7\ny=3$

So, the solution of the system is (2, 3).

2) $\left \{ {{y=4x+3} \atop {y=-x-2}} \right.$

Since the y is already isolated in both equations, to solve the system you simply equalize the first and the second expression and then solve, finding the value of x:

$4x+3=-x-2\n4x+x=-2-3\n5x=-5\nx=-1$

And then you substitute that value into the first or the second equation (whichever you like) and solve to find the value of y:

$y=-(-1)-2\ny=1-2\ny=-1$

So, the solution of the system is (-1, -1).

3) $\left \{ {{x+y=15} \atop {12x+8y=140}} \right.$

To solve the system, the easiest way is to isolate the y in the first equation and then substitute the expression obtained into the second equation, finding the value of x.

From the first equation: $y=15-x$

Substituting:

$12x+8(15-x)=140\n12x+120-8x=140\n4x=140-120\n4x=20\nx=5$

And then you substitute that value into the first equation and find the value of y:

$y=15-5\ny=10$

So, there were 10 children in the group.

y=5x-7 -3x-2y=-12 (2,3)

y=4x+3 y=-x-2 (-1,-1)

12x+8y=140 5 adults 10 children
12(5)+8(10)=140
60+80=140

What is the solution to 4w=2/3

Answers

2/12 or 1/6. You have to divide 2/3 by 4 to get what w equals to.

4w = 2/3 Divide each side by 4 to get w by itself.

w = 2/3 ÷ 4 To divide fractions you multiply the reciprocal

w = 2/3 × 1/4 multiply across

w = 2/12 which reduces

w = 1/6

Which of the following possibilities will form a triangle?A.Side = 16 cm, side = 8 cm, side = 7 cm
B.Side = 16 cm, side = 9 cm, side = 7 cm
C.Side = 17 cm, side = 12 cm, side = 7 cm
D.Side = 17 cm, side = 11 cm, side = 5 cm

Answers

I think the answer is A.

Answer:

It would be C

Step-by-step explanation:

Guys please help with this equation!! There is a picture:::

Answers

Simple,

6 hours Monday through Friday....

That's 5 days...thus..

6*5=30

Now, the employee also has 3.5 hours Saturday morning, so..

30+3.5=33.5

This employee, though, wants to work 40 hours. The employee has 30.5 so far, to find the rest...

40-33.5=6.5

Thus, the employee needs to work an additional 6.5 hours (h).

3 1/2 hour=3.5 hour
number of work hours=(6 hour/day)(5 days) +3.5 hour=30 hours+3.5 hours=
=33.5 hours.

number of hours that he must work=40 hours - 33.5 hours=6.5 hours

he must work 6.5 hours (or 6 1/2 hours).

The weekly milk order for the Tranquility Inn includes 40 gallons of chocolate milk. What is the ratio of the Number of low fat gallons to chocolate gallons in the Tranquility Inn's Milk order?

Answers

Answer:

8:3

Explanation:

The ratio of low-fat to chocolate milk is:

for every 40 gallons of low-fat milk, there is 15 gallons of chocolate milk:

so, 40:15....... but each number is divisible by 5, so

40/5:15/5 = 8:3

Hope this helps you!

Have an amazing rest of your day :)

Other Questions

I can't figure out 3/30 is in a percentage decimal or fraction please help me!!

Can you see this better

Is 226.08cm to the third power the correct response?

There are 16 girls and 20 boys in the school band what is the ratio in the simplest form of girls to boys ?