Answer:
Step-by-step explanation:
4x-40=7(-2x+2) multiply inside the parenthesis with 7
4x - 40 = -14x + 14 export like terms to the same side of equation
4x + 14x = 14 + 40 add like terms
18x = 54 divide both side by 18
x = 3
I can't see the following you miss of didn't pin it I think....
180 times 4/100= 7.20- Sales tax
180+7.20= $187.20 is the total cost
Please mark brainliest and give a thanks...
Answer:
no bc the graph shows a slope of 12
Step-by-step explanation:
