Answer:
Step-by-step explanation:
Answer:
The slope is 4x while the y-intercept os 2.This equation represents starting with 2 and adding 4x cards each week.
Answer:
r = m x h
Step-by-step explanation:
Answer:
(-11, -12)
Step-by-step explanation:
we need one variable to x out
on the note of x, lets cancel out the xs
6x+3y=-102
3x+y=-45 < same as 6x+2y-90
6x+3y=-102
-
6x+2y=-90
y=-12
substitute y in
3x-12=-45
3x=-33
x=-11
(-11, -12)
Please give brainliest :)
Answer:
Step-by-step explanation:
3(b-4)=5b-2
distribute first!
3b-12=5b-2
10=2b
b=5
