Answer:
the answer is $47.70
Step-by-step explanation:
X^2 +3x-4=0
(X+4)(x-1)=0 so x = -4 and x=1 are solutions
D is the answer. Hope this helps!
Answer:
i need more info. that part dont help. if you took pic of the sentence they gv you that would be easier to work with.
Step-by-step explanation:
Expplanation and Answer:
y=mx−7
Swap sides so that all variable terms are on the left hand side.
mx−7=y
Add 7 to both sides.
mx=y+7
Divide both sides by m.
m
mx
=
m
y+7
Dividing by m undoes the multiplication by m.
x=
m
y+7
