Answer:
12.5%
Step-by-step explanation:
= 12.5%
Percentage of total cost that is the payments= 12.5%
3x +2= 5x
-3x
2= 2x
/2
1= x
So first I got all the x’s on one side and the whole numbers on the other side. So we had 2 on one side and 2x on the other. From there we divided by the number of x’s which was 2 so we can get one x only. So 2/2= 1 so x =1
7+z / 2
z = 10
replace the value of z
7 +10 /2
use order of operations ( division comes before addition)
7+5 = 12
I took a picture on my calculator of what the graph should look like.
Answer:
Step-by-step explanation:
f(x)=x+1
then,
f(-5)=(-5)+1
=-4
