2. 4(x+3) =3x+17
distribute
4x+12 = 3x+17
subtract 3x from each side
x + 12 = 17
subtract 12 from each side
x =5
6. -10 +5x=5(x-3)+5
distribute
-10+5x = 5x-15+5
combine like terms
-10+5x =5x -10
subtract 5x from each side
-10 = -10
infinite solutions
Answer:
d
Step-by-step explanation:
Answer:
if you mean y-mx+b form
Step-by-step explanation:
y
=−
4
x+15
You put all x on left side and numercial on the right side
13x-12x = 4+4
x = 8
Set up multiplication/division so that you cancel units that you do not need in the answer...
324mi(5gal/135mi)=12gal
The car will use 12 gallons of gas to travel 324 miles.
