Answer:
slope =
Step-by-step explanation:
Calculate the slope m using the slope formula
m =
with
(x₁, y₁ ) = (- 4, 0) and (x₂, y₂ ) = )0, 3) ← coordinates of intercepts
m = =
lacey bought a new purse that originally cost $25 and is on sale for $15. find the percent of the price in the purse.
1 answer:
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Answer:
r = 13
Step-by-step explanation:
The first step is to find b from y=mx=b using m=4/3 and (-4,8)
After solving the equation, b will equal -16/3 making the final equation be
Using the equation, you can solve for r.
This will bring the answer being r = 13