The price of the sofa will be $490
he saved $210 :)
P = 8 + 10 + 8 + 10
P = 36
..................................
12.5% = .125
32 x .125 = 4
32 + 4 = $36
Slope = (10 -5)/(2+3) = 5/5=1
y = mx + b
5 = 1(-3) + b
b =8
so equation y = x +8
answer: <span>y = x + 8(first choice)</span>
Answer:
Step-by-step explanation:
Both equations of this system are of degree one.
They are both linear as the graph of both is a line.
