The answer is A. in the special store you spend $3 on gas + 1.30 the price of the beans times the pounds you want
The first sentence → x - 2y = -1
the second one → 3x - 2y = -3
multiply the first one by -1
you can get → -x + 2y = 1
plus two sentences together
you can get → 2x = -2
so you are able to know that x = -1
and y = 0
Answer:
Answer
Step-by-step explanation:
You read the question and follow and like me.
Ans: D
differentiate sinx=cosx and differentiate x=1
:)
Answer:
that equation isn't factorable
