Y=-3x+2x, 3x+y=1 solve using substitution

Consider the function represented by 9x+3y = 12 with x as the independent variable. How can this function be written using function notation? f (y) = - 1/3y+4/3 f (x) = - 3x+4 f (x) = - 1/3x + 4/3 f (y) = - 3y+4

What fraction is equal. 20%

Is each line parallel, perpendicular, or neither parallel nor perpendicular to a line whose slope is - 3/4? line m, with slope 3/4 line n, with slope 4/3 line p, with slope - 4/3 line q, with slope - 3/4

Solve the system of equations below algebraically. 5x^2 + y^2 - x + 20y - 48 = 0 x-2y+3=0 A) (0,0) and (1, 2) B) (0, 2) C) (1, - 3) D) (-3,0) and (1, 2)

Asa has 4 colored pencils. His friend purchases three times as many. If Asa's friend buys two more 4-packs, which expression shows the total amount of pencils that Asa and his friend have?

Make d the subject of the formula a=cd

What is 5x-9=7x+6-2x

A regular pentagonal prism has a height of 12 in. and base edge length of 8 in. Identify its lateral area and surface area. L = 576 in2; S = 700.2 in2 L = 480 in2; S = 590.1 in2 L = 480 in2; S = 700.2 in2 L = 576 in2; S = 590.1 in2

An uncooked gingerbread cookie is y centimeters long. After it is baked, the length of the cookie increases by 25%. Which expression best represents the new length of the cookie? A. 0.25y B. 0.75y C. 1.25y D. 12.5y

Lin has 13 coins in her pocket that equal 40 cents. All the coins are dimes, d, and pennies, p. Which combination of coins does Lin have? Use the table to answer the question.