CF6 Review Homework

Which graph best represents the linear equation?

y = 3x - 2

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Which graph corresponds to y = 2x ?

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Which graph corresponds to y = x - 3 ?

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Which is the equation of the line with slope 3 and y-intercept 5.

• y = 3x + 5

• y = 5x + 3

• y=3/5x

• y=5/3x

Which of the following is the slope-intercept form?

• m = (y₂ - y₁)/(x₂ - x₁)

• y = mx + b

• y - y₁ = m(x - x₁)

• ax + by = c

Find the slope of the line that passes through the points

(2, 4) and (6, 12). Hint: Don't forget to create a table.

• 1/2

• -1/2

• 2

• -2