The answer is B.
The ratio is multiplied by three so 5 times 3 is 15 and 2 times 3 is 6.
Answer: I think this is right
Step-by-step explanation:
Set up a proportion
42.50/5=x/8
5x=340
x=68
He would earn $68
Answer:
slope = - 1
Step-by-step explanation:
Calculate the slope m using the slope formula
m = (y₂ - y₁ ) / (x₂ - x₁ )
with (x₁, y₁ ) = (- 4, 7) and (x₂, y₂ ) = (0, 3) ← 2 ordered pairs from the table
m =
=
= - 1