It is too blurry to read it get a better camera
You could write 42/20 for #60.
To find b you would be using the equation y=mx+b so to find be simply look at your equation and put your numbers in place so the answers so you would put your answers for the first one y=(m=-2)x(b=-3)
so easily the answers to these would be a=-3, b=-3 ,c=-4 ,d=-2
have a good night but definitly remeber the formula i told you for a test
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Step-by-step explanation:
You were so mean I needed help and you become insensetive and just typed "cool"for the points I will show you back one day