Answer:
y = -2x+5
Step-by-step explanation:
The formula for slope is y=mx+b.
(m = slope and b = y-intercept)
Plug in the numbers and you get your equation.
Answer:
the similarity statement helps you see that side RQ corresponds to UV, therefore 2x-4 : 5, and VW and QP are corresponding sides
Step-by-step explanation:
set up a proportion, then cross-multiply
2x-4/16 = 5/8
8(2x-4) = 16(5)
x = 7
Answer:
He can make 120 burgers in 30 minutes
Step-by-step explanation:
Set up a proportion where x is the number of hamburgers he'll make in 30 minutes:
=
Cross multiply:
x = 120
So, he can make 120 burgers in 30 minutes.
Answer: 24th
7-14-21
3-6-9-12-15-18-21
plus the three extra days gets you the 24th
Answer:
x + y = 6 and y = -x – 1 = (no solutions exist)
Step-by-step explanation: