The answer is 1 since that’s the first place that the line crosses through on the y-axis.
For 10% coupon, 10% of the original price is decreased, therefore we can multiply the price by (1-10%)=90% to find the total cost:
24×90%
= 24×0.9
= $21.9
Therefore the answer is $21.9.
Hope it helps!
(26+5)•2-15
31•2-15
62-15
47
That’s step by step
