Answer:
Maybe...
Not much sure..
If it is factorisation then it's correct...
Step-by-step explanation:
x×x-2×7×X+5×9
X(x-14+45)
X(x-31) Answer...
hope it helps
Answer is C and E.
All of the other ones don't follow order of operations properly.
The tip would be $2.80 because it is 20% of the $14 meal
-3
because it goes left 1 up3
3/-1 = -3 as the slope