Answer:
m=29
Step-by-step explanation:
add 20 to both sides and that is what m equals
Step-by-step explanation:
(x+2y)²=x²+4xy+4y²
...........
Answer:
b because if your going to the left that means is negative and we are going up that means it's positive
Answer:
y=[-2]x[+][5]
Step-by-step explanation:
m= -2
Using the point (1,3) Find the value of b
3= -2(1)+b
3= -2+b
+2 +2
---------
5=b
y= -2x+5