Answer:
A system of equations is a set of equations which are collectively satisfied by one solution of the variables.
Answer: 126
Step-by-step explanation: ive done a question similar to this but wait for other answers to roll in before you decide to answer.
The ratio 3:4 can be written as 3/4
you will then be looking for three quarters of the origional price to get the sale price.
so: 3/4×64=192/4
=$48
(15,-10) (17,2)
(2+10)/(17-15)= 12/2 = 6
The slope is 6