All of the following expressions simplify to - 5x + 7, except

(4x + 3) + (-9x + 4)

(x - 2) - (6x - 9)

(5x + 1) - (-10x + 6)

-4x + 2x + 7 - 3x

Choose the slope-intercept form of y 3 = 4 (x - 5). y = 4x - 8 y = 4x 2 y = 4x 17 y = 4x - 23

A x 10^5 + 2a x 10^4 = 7200000 and a x 10^5 - a x 10^4 = 5400000 Find the value of a

The Thrill amusement park charges an entry fee of $40 and an additional $5 per ride, x. The Splash water park charges an entry fee of $60 and an additional $3 per ride, x Based on this information, which system of equations could be used to

The horizontal asymptote is y =

For the linear equation y=-10+5x the x intercept is?

When this polynomial is simplified, what is the coefficient of x: 10x^2+8x-6x^3+4x^2+12x^3-x+20 ... ?

A club is making posters to raise money. the printer charges a base fee of $270 and $2 per poster for supplies. a person sells each poster for $5. how many posters must he sell to make profit of $300?

Write ratio in simplest form 6:3/5

The section has a height of 7.5 cm. If the area of the section of glass is 17.25 cm2, how long is the base of the section?

A team won 7 of it's 12 games. What fraction of its game did the team win?