Cost of printing is $500 plus $2.50 per calendar what is the slope-intercept form that models the total cost of printing
1 answer:
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Answer:
Multiplication property of equality
Step-by-step explanation:
Given
Step 4: b = -27/8
Required
Which property justifies it?
First, it should be noted that step 4 is a result of step 3
When step 3 is multiplied by 3/8 on both sides, we have step 4;
i.e.
<em>The property that allows 3/8 be multiplied on both sides is referred to as the multiplication property of equality</em>
I'm pretty sure it's y=4x-7. I could be wrong but the way I set it up is definitely close if not correct
