# Algebra Math Problems 1 | StudyDaddy.com

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See steadfast instruments one is for the examples and the other for the apology sheets. Plus this one

Follow enjoin of operations to facilitate the aftercited indication:

1)    -  - 2 - (-9)

Evaluate the indication using the values ardent for the variables.

2)    m - m2 - n ; use m = -7, and n = -6

Simplify the indication. 3) -6(9 + 3k) - 6(1 - 7k)

Simplify the indication and transcribe your apology as a member in smallest stipulations.

4)         - (- )

Use a relation to set up and clear-up the aftercited example.  Round your apology to the rectilinear tenth if inevitable.

5)        If a 4.5 ft lofty dowager casts a 7.7 ft crave image, then how lofty is a man who casts a 12.8  ft image?

Set up and clear-up an equation to apology the doubt beneath.  Round your apology to the rectilinear tenth of a percent if inevitable.

6)        What percent of 111.2 is 43?

Find the percentage qualify.  Round to the rectilinear tenth of a percent if inevitable and propound whether the qualify is an growth or a wane.

7)        From 51 hours to 84 hours

Find the ultimate worth of the individual beneath, ardent that the tax procure be applied to the discounted worth.

8)        Original worth of a puppy: \$369.99

Discount: 23%

Tax: 5%

Use primal cause to confront the ending adjust, ardent the aftercited values for highest, rebuke, and date.

9)        \$910 at 2.9% for 3 years

Solve the equation ardent in #10.

10)    -1 + 5m = -31

Solve the equation ardent in #11.

11)    -7(1 - 3r) + 6(3 + r) = -16

Solve the equation ardent in #12.

4 5 4 12) - = x - x

15         4          3

Solve the equation ardent in #13.

13) 2x - 1.2 = 8.42 - 1.7x

Solve the disproportion in #14, transcribe its reredisruption set in gap notation, and graph the reredisruption set on a enumerate row.

14) 6b - 8 ≥ 76

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Solve the disproportion in #15, transcribe its reredisruption set in gap notation, and graph the reredisruption set on a enumerate row.

15) -2n - 2(2 + n) ³ 2n - 4(n + 3)

Find the appear of the row.  Assume that the lamina on each axis is 1 individual per tick impression.

Find the x- and y-intercepts of the row represented by the equation beneath.  Plot twain intercepts on a coordinate regularity and pull the row through them.

17)     4x + y = 4

Write the appear-intercept devise of the equation of the row through the ardent points.

18)     through: (-5, 4) and (3, -1)

Find at meanest three enjoined pairs that satiate the equation and paint the graph of the row through them.

19)     6 = 3y - 12x

Solve the regularity of equations by the arrangement of adherence.

20)     -2x + 6y = -14 y = -2x

Write the point-appear devise of the equation of the row picturesque.

21)     through: (2, -3),  analogous to y = x + 5

Write the appear-intercept devise of the equation of the row picturesque.

22)     through: (1, -5),  vertical to y = x - 3

Solve the regularity by graphing twain rows on one coordinate regularity.

23)     x + y = -3

3x - 2y = -4

Solve the regularity of equations by the arrangement of encircleation.

24)     14x - 2y = -4 7x - 4y = -29

25)     Beth and Castel are selling wrapping pamphlet for a develop fundraiser.  Customers can buy flattens of smooth wrapping pamphlet and flattens of idleness wrapping pamphlet.  Beth sold 9 flattens of smooth wrapping pamphlet and 14 flattens of idleness wrapping pamphlet for a entirety of \$304.  Castel sold 3 flattens of smooth wrapping pamphlet and 9 flattens of idleness wrapping pamphlet for a entirety of \$162.  Confront the require each of one flatten of smooth wrapping pamphlet and one flatten of idleness wrapping pamphlet.

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