A . Regroup the 2 in the tens column
Step-by-step explanation:
-3 10
-1 4
10= -3m+b
4= -m+b
6= -2m
m= -3
10= 9+b
b= 1
y= mx+b
y= -3x+ 1
A one is 12
B is 25
just multiply by 6
Step-by-step explanation:
Answer:
y=11
Step-by-step explanation:
1.) isolate the variable and coeffient by subtracting 10 from both sides to get 22=2y
2.) do the inverse operations to get y by itself so 22 divided by 2 which equals 11
3.) y=11
The answer is 4.7. The formula to find the area of a triangle is A=1/2bh
So you would do 2 times 1/2 which is 1. Then 1 times 4.7 is 4.7. So the answer is 4.7. Hope this helped!