You are saving your money to but a guitar that cost $275.75. you have $40 and plan to save $7.50 each week. your uncle decides to give you an additional $8 each week.

You would have to save up for 18 weeks in order to get $275.75 dollars for a Guitar, because if you multiply...

15.50×18= 279.

16 weeks

Step-by-step explanation:

$7.50 + $8.00 = $15.50/week

$15.50 * 16 = $248

$248 + $40 = $288

$288 - $275.75 = $12.25 left over

triangle abc is reflected on the line x=-6.5 then reflected again on the x axis

step-by-step explanation: