30 is the answer
i can help if need be
Answer:
D
Step-by-step explanation:
intercept is -4 and slope is rise over run which is 3/1 = 3
put into slope intercept form to achieve answer D
To the percentage of something do $45 times 0.3
0.3 represents the percent of discount
When you do that you should get $13.5
$13.5 just represents the amount you are going to take away from $45, so subtract 13.5 from 45
Answer:
D. $31.5
