Substitute x and y with the value from table. The correct answer is A. 7=-3(-1)+4.
Answer:
x=−21
Step-by-step explanation:
What am I’m supposed to be looking at
Answer:
the first one
Step-by-step explanation:
this picture has the workings
Answer:
A. 1
B. -1
C. 5
Step-by-step explanation:
A. Using the Formula, we get u sub 2 = 9-9+1, which is just 1
B. Using the Formula, we get u sub 3 = 1-3+1, which is equal to -1
C. Using the Formula, we get u sub 4 = 1-(-3)+1, which is just 1+3+1 = 5