Answer:
y = 3
Step-by-step explanation:
Calculate the slope between the 2 points using the slope formula, then equate to - 3
m = 
with (x₁, y₁ ) = (12, - 12 ) and (x₂, y₂ ) = (7, y )
m = 
= 
= - 3 ( multiply both sides by - 5 )
y + 12 = 15 ( subtract 12 from both sides )
y = 3
She had saved $480 before she added the money. Explanation: 700-120=480
Answer:
I assuume it is C, hope this works?
Step-by-step explanation:
Answer:
g = (x - 6) / 5
Step-by-step explanation:
Given:
Let :
Alison's dog = x
Gale's dog = g
x is 6 pounds more than 5 times g
Mathematically,
x = 5g + 6
We can solve for g ;
x - 6 = 5g
Divide both sides by 5
(x - 6) / 5 = g
