Write an equation of a line in slope-intercept form if the slope is ½ and the y-intercept is -2.

Answers

Answer 1

Answer: y = mx + b

y = 1/2x - 2

HOPE THIS HELPS!!!!!!

Related Questions

The manual for your boat engine calls 91 octane gas. The gas stations by your house only sell 87 and 93 octane. If the boat's tank holds 30 gallons, how many gallons of each should you buy for a 91 octane mix?
Use the distance formula to determine whether ABCD below is a parallelogram. A(-3,2) B(-3,3) C (5,-3) D (-1.-5)
The distances (y), in miles, of two cars from their starting points at certain times (x), in hours, are shown by the equations below:Car A y = 55x + 32 Car B y = 42x + 58 After how many hours will the two cars be at the same distance from their starting point and what will that distance be? 2 hours, 142 miles 2 hours, 145 miles 3 hours, 142 miles 3 hours, 145 miles
You are 12-15 seconds from an intersection. What should you search for in this range?
If there are 12 girls and 15 boys in a class, which ratios are true?12 girls to 27 students 5 boys to 9 students 15 boys to 12 girls 3 girls to 5 boys

Determine whether each expression is meaningful as a real number yes or no? -√9

Answers

$Yes\ -\sqrt9\ is\ real\ number\n\n-\sqrt9=-3\ is\ integer\ number\n\n-√(a)\in\mathbb{R}\ for\ any\ a\geq0$

Give one example of when you would use the friendly numbers strategy to subtract.

Answers

I would say: when we want to substract numbers that are close to each other, but when the respective digits of the number from which the second number is subtracted are lower than in the other number.

For example, when we want to substract 18 from 21. Those two numbers are very close, but if you did it digit by digit, your would run into a problem.

So instead you can collect their differences to the friendly number 20: 21 is one number away from 20, and 18 two numbers, which makes a total of 3 numbers: and 3 is the solution!

For this case, we use the strategy of friendly numbers when subtraction is something complex to do mentally.

Let's suppose that we have the following subtraction:

$117 - 83$

Using friendly numbers we have:

$(100 + 17) - (80 + 3)$

Then, applying the associative property we have:

$(100 - 80) + (17 - 3)$

Doing the calculations we have:

$20 + 14 = 34$

Finally we have:

$117 - 83 = 34$

If you can answer this question please do it as soon as you can.

Answers

9514 1404 393

Answer:

6.045×10^40 ergs
1.8×10^-2 mm

Step-by-step explanation:

A) Your scientific or graphing calculator can tell you the product:

(3.9×10^33 erg/s)(1.55×10^7 s) = 6.045×10^40 ergs

B) 10^2 mm is 100 mm, about 4 inches, so 1.8×10^2 mm is about 7 inches. This is somewhat larger than the diameter of a human hair (and about the same size as the diameter of a human head).

1.8×10^-2 mm = 18 μm is a more reasonable estimate of hair diameter

(The range of hair diameters is reportedly about 17 to 181 μm, so the given dimension is on the low end.)

Santa can see up to 25 children per hour what is the maximum number of children he can see in 6 hours?

Answers

The required Santa cane sees up to 150 children in 6 hours.

What is arithmetic?

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,

What is simplification?

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
Santa can see up to 25 children per hour,
Now,
The number of children that Santa can see in 6 hours is given as,
= 25 × 6
= 150 children

Thus, the required Santa cane sees up to 150 children in 6 hours.

Learn more about arithmetic here:

brainly.com/question/11424589

#SPJ2

He can see up to 150 because, 25x6 is 150 children.

The image of the point (9,0) under a translation is (7,4). Find the coordinates ofthe image of the point (0,8) under the same translation.

Answers

Answer:

(-2, 12)

Step-by-step explanation:

How are transformations affected by specific values of a constant

Answers

Adding a constant term to the value of a function could either result to an upward or downward shifts. On the other hand, it may also shift to left or to the right. Functions play a role on transformation as it will display how the graph is moved around.

Other Questions

Mr ramirez bought 1/4 pounds of cashews he divided the cashews equally with 3 childern. how many cashews did each children get

4.- UN RELOJERON COBRO $391.40 POR COMPONER 3 RELOJES; ¿CUANTO COBRARA POR ARREGLAR 5 RELOJES?

Please respond quickly

There are 5 red balls,6 white balls and 7 green balls in a box.If one ball is taken without looking,what is the probability that it is white?