(1/2)x+b=y because the equation that given the slope is 1/2 if you leave y alone and take the x’s number
put the point now , 4+b=3 so b is -1
the equation is (1/2)x-1=y
Answer:
the answer is 6.5 because the left side would be 44 and the right side would be 46.5
Step-by-step explanation:
Yes because 9+4 = 13 and if you plug in the y and x it turns out true
Answer:

You don't technically need the ( ) around the 2n, but I included them to avoid confusion.
Answer:
20,2,0,-4,-.0625
Step-by-step explanation
3*-4=-12
depending on which side its on you can multiply or divide by -4
K= -4