Answer:
addition prop of equality
Step-by-step explanation:
youre welcome
Hey! a+5=7 means that a is the variable, while seven is the answer. My technique is like this: 7-5=2 You need to subtract the numbers you already have. This only works for addition! Hope this helps :) !
Answer:
Y=5X because the slope is 5 and the Y-intercept is 0
Answer:
Step-by-step explanation:
Are you able to expand everything first? from there you would be able to combine line terms. basically if you have 3x+2x it would combine to 5x because they have x in them.
