You start by distributing: 8s-4=7s+12
Combine like terms: 8s-7s=12+4
Solve and get your answer: s=16
Try to use photo math it gives you the work and answer
I think that the answer is 16
Let the original price of headphone = x
there is 40% discount which is 0.40x
so the payment price will be x-0.40x = 0.60x
Given that paid amount is $36
so both will be equal
0.60x = 36
x=36/0.60
x=60
Hence final answer is $60.
Answer:
y=(5/2)x+14
Use the slope formula and slope-intercept form y=mx+b to find the equation
