Your answer is the third one. WHen it comes to system of equations, this will cancel out 4a, therefore isolating the variable. That turns the equation into -2b=-5.
B, 3x-2y=2 in standard form is y=-1-3/-2x.
Answer:
I'm not sure what to do here
Step-by-step explanation:
<span>C(x)=2268 means that the cost of </span><span>manufacture 63 chairs is 2268$.
2268/36 = 63 chairs
</span>
