How many square feet of clear grass will be needed for the window? (Please Provided Explanation of Answer)
1 answer:
You might be interested in
Answer:
y= -1/2
x=3/2
Step-by-step explanation:
first isolate x
2x+4y=1
2x=1-4y
x=(1-4y)/2
subsitute it in the second equation
look at the pic
