At what point does the graph of 5x + 4y = 12 intersect the y-axis?
Answers
4y=-5x+12
y=-5/4+3
so slope m=-5/4
b=3
count 3 on the y intercept from zero going up 3,put a dot there . then go down -5 from 3 and then count right 4 and put a dot there.if you need more help ask me or message me.
That x=0 is the definition for x intersecting the axis.
We're at the same lesson now, lol.
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Solve this system of equations.2x + 6y = −6,4x − 3y = −12what is the solution system of equations?
(x³)^4
Answers
Answer:
the answer is x^12
Step-by-step explanation:
multiply 3 by 4 and you get 12
Answer:
Step-by-step explanation:
x^3^4
x^12 multiply the powers
Answers
Laura sold 45 magazine.
Rebecca sold 41 magazine.
Chad sold 30 magzine.
Answers
Answer: 16
8pi=c
8=d
4=r
4^2pi=a
a=16pi
Answers
2. A factory worker in Cambodia makes 320,000 Cambodian Riels per month. If 1 U.S. dollar equals 4000 Cambodian Riels, how much does the factory worker make in U.S. in dollars per year?
3. Certain members of the Italian Parliament make 180,000 euros a year. If 1 euro equals 1.36 U.S. dollars, how much do the members of parliament make in dollars per day?
4. People in Japan on average eat 3 ounces of fish per day. How many pounds of fish is this per week?
5. London Heathrow airport sees on average 191,200 passengers a day. How many passengers is this per minute?
6. An African cheetah can run at speeds up to 120 kilometers per hour. What is this speed in feet per second?
7. The town of Lloró, Colombia has an average yearly rainfall of 500 inches. On average, how many centimeters of rain does the town get each day?
Answers
Answer:
Answer.3.1/1.36 =180,000
5.6875 a week pounds
133 people per minute
120 kph =109.3613 ft<s
Kph<ft/sft/s-----------------1.097526
120
Step-by-step explanation:
The approximate answer is 3.479.
3. 1 / 1.36 = 180,000
4. 5.6875 pounds per week
5. 133 people per minute
6. 120kph= 109.3613 ft/skph -> ft/sft/s = kph_________ 1.097280ft/s =120_____ 1.097280ft/s = 109.3613.
7. The answer is approximately 3.479
Answers
The perimeter of the rectangle is 16 units.
What is a rectangle?
A rectangle is a 2-D shape with length and width.
The length and width are different.
If the length and width are not different then it is a square.
The area of a rectangle is given as:
Area = Length x width
We have,
First, let's plot the points on a coordinate plane to visualize the rectangle:
7| F(4,7) E(1,7)
6|
5|
4| o G(4,2)
3| o D(1,2)
2|
1|
|__________
1 2 3 4
Now,
From the coordinates, we can see that the length of side DE is 7 - 2 = 5, and the length of side DG is 4 - 1 = 3.
Since this is a rectangle, we know that opposite sides are congruent, so EF and FG must also have lengths 5 and 3, respectively.
The perimeter of a rectangle is simply the sum of the lengths of all four sides. So, the perimeter of rectangle DEFG is:
perimeter = DE + EF + FG + DG
perimeter = 5 + 5 + 3 + 3
perimeter = 16
Therefore,
The perimeter of the rectangle is 16 units.
Learn more about rectangles here:
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