Answer:look at the picture below
Step-by-step explanation:
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First one is y=4x and the second one is y=2x
do order of operations:
60 / 5*(7-5)=
do parenthesis first: 7-5=2
60 / 5*2 =
now do division: 60/5 =12
12*2 =
now multiply: 12 *2 = 24
answer is 24