5 1/2 + 5 1/2 + 5 1/2 + 3= 19.5
Answer:
50,000 fifty-thousand
Step-by-step explanation:
Just use a calculator
(-3,-7) because the two lines have different slopes an the point that they intersect is the point i listed above
-4y = 8x
Divide both sides by -4
y = -2x
This is in the form of y = kx, where k is the constant of variation.
y = kx is the direct
That means, k = -2.
The constant of variation is B. -2.