Find the solutions of the system.

{y=x^2-2x-6

{y=4x+10

A new york city taxi charges $3 per ride plus an additional $0.50 per mile which function below shows how to calculate the total cost of a taxi ride that is x miles long A.) f (x) = $3x+$0.50 B.) f (x) = $3x-$0.50 C.) f (x) = $0.50x+$3 D.

Simplifying radicals with variables and exponents

Solve for x: the quantity of x plus 20 over 2 = 3x x = 10 x = 4 x = - 14 x = - 17

1. randomly choosing a white counter from a bag of 12 red. counters, 12 white counters, 12 green counters, and 12 blue counters

The markup of an MP3 player is $207.20. The markup rate is 60%. What is the cost?

Simplify the expression completely. 16x-12x

Does a heart have one line of symmetry

Write the equation of the links whose slope is 1/3 and y-intercept is - 3. Write the answer in slope-intercept form.

Manny has 48 feet of wood. He wants to use all of it to create a border around a garden. The equation 2l+2w=48 can be used to find the length and width of the garden, where l is the length and w is the width of the garden.

What is 0.085 written as a percent? A. 0.85% B. 0.085% C. 8.5% D. 85%