Flat doesn't change
2 changes with x
y=2x+5
yint is 5
to graph
start at center and go 5 up, that is y intercept
go 1 right and 2 up, that is another point
y=2(2)+5
y=4+5
y=9
cost $9 to rent for 2 hours
Answer:
x=0.4
Step-by-step explanation:
combine like terms
7x+8 = 12 - 3x
10x = 4
divide both sides by 10
x=4/10
x=2/5
if you want a decimal, x=0.4
Answer:
its 1
Step-by-step explanation:
i just know
Step-by-step explanation:
easy question answer but I don't do this
Answer:
38
Step-by-step explanation:
10+10=20
9+9=18
20+18=38
