<span>24 mph
</span>P.S. please vote this as the brainliest answer :)
Answer: What is the answer choices
Step-by-step explanation:
Answer:
2x + 3y = -6
-4x + 3y = 12
5x + 3y = }
x - y = 5
Step-by-step explanation:
Standard Form is
.
2x + 3y = -6, -4x +3y = 12, 5x + 3y = '?', and x - y = 5 are the equations that are in standard form.
'2x+3 = 6' does not have the 'y' to make it standard form.
'y = 2x + 5' is slope-intercept form.
Answer:
Steps
8x9 (or 8*9 or also seen as (8)(9) ) = 72
8+x=24. X represents the number we had before we added 8.