The first thing you should do is solve the equation yourself.
1) Distribute the 2.
6x + 4 = 2x – 16
2) Next, you'll want to get the x's on one side. So add -2x to both sides.
6x + 4 + -2x = 2x + -2x - 16
4x + 4 = -16
3) Now subtract 4 from both sides
4x + 4 – 4 = -16 – 4
4x = -12
4) Finally, divide both sides by 4
4x/4 = -12/4
x = –3
To solve this problem all you need to do is look back out you work, and figure out the correct solution. The answer the question is The student made an error in Step 1.
X=-32.2
Just flip them with reverse check
In the original graph, R (0,3), S(3,3), T(4, -1) and Q(0, 1)
Reflecting it across y=-1, which is a horizontal line going through the point T, all the x coordinates stay the same,
the new confidantes are : R'(0, -5), S'(3, -5), T'(4, -1), Q(0', -3) (Notice; T stays where it is now, because it is right now the line y=-1)
Locate these new points, you have your graph.
The equation of the graph in standard form is 2x + 3y = -6
<h3>How to determine the equation?</h3>
The attached figure represents the missing piece in the question
The graph passes through the points
(-3,0) and (0,-2)
The linear equation is then calculated using:
So, we have:
Evaluate the expression
Multiply through by 3
3y = -2x - 6
Add 2x to both sides
2x + 3y = -6
Hence, the equation in standard form is 2x + 3y = -6
Read more about linear equations at:
brainly.com/question/14323743
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Answer:
None of the above
Step-by-step explanation:
7/10=70/100
