Horrible wording but I'll say 0 squared and 1 squared
Answer:
Step-by-step explanation:
14(8x-36)+2x
112x -504 +2x
114x-504
He has been riding for and hour. he had gone 1.5 miles after 30 minutes and Vanessa started biking. after 30 MORE minutes, he had gone 3 miles while she had gone 8 miles. 8-3=5.
Answer:
Step-by-step explanation:
y intercept= -5
slope=4/5
<span>X+2y=4 3z=-3 x+2y-z=1 becomes
</span><span>X+2y=4
3z=-3
x+2y-z=1
If 3z= -3, then z = -1.
Then we have
</span>X+2y=4 => x+2y = 4
3z=-3
x+2y-z=1 => x+2y-(-1)=1 => x+2y = 0
The graphs of these two straight lines never cross, so the system has NO SOLUTION.