Answer:
Step-by-step explanation:
2(4x-1)+1=2x+6x-2
8x-2+1=2x+6x-2
8x-1=8x-2
No solution
Answer:
11x + 6y + 37
Step-by-step explanation:
(2x^2 + 4x + 6) - (-3x - 5x^2 + 4)
The negative sign separating the expressions is just multiplying the rightmost expression by -1.
(2x^2 + 4x + 6) + (3x + 5x^2 - 4)
Now, let's add together terms that share the same variable.
2x^2 + 5x^2 = 7x^2
4x + 3x = 7x
6 + (-4) = 2
Let's combine each of these terms into one expression.
7x^2 + 7x + 2 is the final answer.
Is it a cone? Cube? Pyramid?
Step-by-step explanation:
Use the slope-intercept form to find the slope and y-intercept.
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Slope: −2-2
y-intercept: 11
Any line can be graphed using two points. Select two xx values, and plug them into the equation to find the corresponding yy values.
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xy011−1xy011-1
Graph the line using the slope and the y-intercept, or the points.
Slope: −2-2
y-intercept: 11
xy011−1xy011-1