Answer:
Step-by-step explanation:
3
+x-3= - 5x
combine like terms
3 += 4
x -5x = -4x
then combine 4 and -4x
48 * 5 = 240
240 / 32 = 7.5 gallons a week ( $28.42)
Answer:
-3x+3
Step-by-step explanation:
The equation to the line shown is formed as follows.
It passes through the points (-6,0) and (-8,6)
The gradient of the line=Δy/Δx
=(y₂-y₁)/(x₂-x₁)
=(6-0)/(-8--6)
=6/-2
=-3
The line parallel to the line shown has the same gradient i.e -3
Therefore the line in question is
-3x+3.
