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Solve by using tables. Give each answer to a most two decimal places.

2x² + 5x - 3 = 0

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Solve by using tables. Give each answer to a most two decimal places.

- 7x² - 2 = -10x

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Rewrite the equation in vertex form. Name the vertex and y- intercept.

y = 3/5x² + 30x + 382

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Which algebraic expression models the given word phrase?

40 fewer than a number t

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Which algebraic expression models the given word phrase?

You start with $15.00 and save $8.00 each week. What algebraic expression models the total amount you save?

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Write an algebraic model for the situation and evaluate it for the given information?

You are going shopping for some new sweaters, t-shirts, and pants. Sweater (s) cost $30, t-shirts (t) cost $19, and pants (p) cost $18. What algebraic expression models the total cost of the clothes that you buy?

Suppose you bought 26 sweaters, 9 t-shirts, and 23 pairs of pants. How much did you spend?

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What is the slope of the line that passes through the given points?

(-12,12) and (2,4)

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What is the slope of the line that passes through the given points?

(7,-9) and (7,-1)

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What is an equation of the line in slope intercept form?

m = ½ and the y-intercept is (0,-2)

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Write the equation in slope intercept form.

What are the slope and y-intercept?

-8x +3x = -10

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Write the equation in slope intercept form.

What are the slope and y-intercept?

¾x + 4/5y = 4

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Write an equation of the line, in point-slope form, that passes through the 2 given points.

points: (-9,4) , (13, -7)

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