Answer:
4) 7
5) -12
Step-by-step explanation:
4) 5x+2= 37
5x= 37-2
x= 35/5
x= 7
5) -6x-7= 65
-6x= 65+7
x= 72/-6
x= -12
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Add sides 9


Subtract sides 6z


Divide sides by 2


Thus ;






Done...
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There is a math graping app called desmos it can help you graph the equation and give you the intercepts
Answer:
376.8 ft²
Step-by-step explanation:
that is the correct answer for you friend