Answer:
x5=y
Step-by-step explanation:
Let's say 3y=15
3 x 5 = 15, so y=5.
Multiply 81.5p and divide 7.5% you get the answer
9-2(-3)+6= 9+6+6 Your answer should be 21 if I read your question correctly
1 is A - just plug and chug
2 is B - for 2 linear equations to have infinite solutions they mustbe the same
3 is C
4 is C - that is where they intersect
5 is A - same slope and different intercepts means no solutions