Answer:
8a^2+a-7
Step-by-step explanation:
They need to be number C plus 3-2:7
See in the explanation
<h2>
Explanation:</h2>
In this exercise, <em>we have the following points:</em>

And <em>the following linear equations:</em>

When plotting these graphs, we find the following facts:
<h3>For (1):</h3>
We see the graph in the first figure below. The graph only passes through the point (0, 8)
<h3>For (2):</h3>
This is the second graph below. The graph passes neither through point (0, 8) nor (6, 4)
<h3>For (3):</h3>
This is the third graph below. The graph passes neither through point (0, 8) nor (6, 4)
<h3>For (4):</h3>
This is the fourth graph below. The graph only passes through the point (0, 8)
So, <em>there is no any equation of the line that passes through the points (0.8) and (6.4) at the same time.</em>
<em />
<h2>Learn more:</h2>
About lines: brainly.com/question/12169569
#LearnWithBrainly
Answer:
no
Step-by-step explanation:
m+m+m = 3m
m+3=m+3
they are not equal
Hope it helps!
Answer:4/5
Step-by-step explanation:
2/15 + 10/15=12/15=4/5
easy right?