The answer is no, because the first two equations are right but the third equation equals -16 instead of -15. So the answer is no (2,-2,4) is not the solution to all the system of equations.
Y=2x+2
(y=mx+c
m-slope/gradient
c-y intercept)
Answer:
4.7
Step-by-step explanation:
Answer:
uh 4?
Step-by-step explanation:
34 inches. How you work it out would be base x height. This means to work out the height, you divide the total area by the base. 136/4 is 34
