X values are increasing by 2
y values are increasing by 4
Mark is correct
5x^2 - 80 = 0
5x^2 = 80
x^2 = 80/5
x^2 = 16
x = sqrt 16
x = (4,-4) <===
Answer:
Where is the image
Step-by-step explanation:
Following the rule of PEMDAS, we do the parentheses first, giving us:
7-2 + 2
Now, left to right!
5+2
Now just add!
7
Hope this helped :)
