Answer:
Step-by-step explanation:
we have

Solve for x
That means----> isolate the variable x
Subtract
both sides
Divide by
both sides
Rewrite
Answer:
Step-by-step explanation:
Answer: 0 = 3
Step-by-step explanation: If y = 7 - 3x, we can plug that in for y in the equation 3x + y = 10 by writing it as 3x + 7 - 3x = 10.
- 7 - 7
--------------------------
3x - 3x = 3
0 = 3
Answer:
(8,6)
Explanation:
The middle of the 2 x coordinates, 8 and -2 is 3. The middle of the 2 y coordinates, -6 and 6 is 0. Hence (8,6)
There are 4 terms in the expression ^_^