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9 questions
When converting the equation
2x + 4y = 8
into slope-intercept form, the first step to solve for y would be to ____________.
subtract 2x from each side
subtract 4y from each side
add 2x to each side
add 4y to each side
After subtracting 2x from each side, the resulting equation is shown below:
2x + 4y = 8
4y = -2x + 8
The final step to solve for y would be to ____________.
divide each term by 4
divide each term by -4
add 4 to each side
subtract 4 from each side
The equation is now solved for y.
y = -1/2x + 2
Which is the graph of this equation?
When converting the equation
2x - 3y = -9
into slope-intercept form, the first step to solve for y would be to ____________.
subtract 2x from each side
subtract 3y from each side
add 2x to each side
add 3y to each side
After subtracting 2x from each side, the resulting equation is shown below:
2x - 3y = -9
- 3y = -2x - 9
The final step to solve for y would be to ____________.
divide each term by -3
divide each term by 3
add 3 to each side
subtract 3 from each side
The equation is now solved for y.
y = 2/3x + 3
Which is the graph of this equation?
When converting the equation
-x + 2y = -10
into slope-intercept form, the first step to solve for y would be to ____________.
add x to each side
subtract x from each side
add 2y to each side
subtract 2y from each side
After adding x to each side, the resulting equation is shown below:
-x + 2y = -10
2y = x - 10
The final step to solve for y would be to ____________.
divide each term by 2
divide each term by -2
add 2 to each side
subtract 2 from each side
The equation is now solved for y.
y = 1/2x - 5
Which is the graph of this equation?
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