Answer:
$3.97
Step-by-step explanation:
Three containers @$2.98 = 3 × 2.98 = $8.94
Less $1 = <u>-1.00 </u>
7.94
Less 50% paid my mom = ½ × 7.94 = <u>-3.97 </u>
Paid by Theresa = $3.97
[(3 × 2.98) - 1] ÷ 2 = (8.94 - 1) ÷ 2 = 7.94 ÷ 2 = 3.97
Slope:
− 1
y-intercept:
23
sorry I wish I could help but I'm stupid
