Answer: 24
Step-by-step explanation:
The other information regarding the question is that the Medium pizza cost $9 while the Large pizza cost $15.
The number of medium sized pizza that Wright sold will be represented by x.
(5 × $15) + ($9 × x) = $291
$75 + 9x = $291
9x = $291 - $75
9x = $216
x = $216/9
x = 24
He sold 24 medium pizza
The first bullet is : Expression with subtraction
Second bullet: Use formula 8(7-2.5) to solve
Im not sure if its y=19
y= 6(5)-11
y=30-11
y=19
