Given: - 3x + y = 1. Write the equation in general form Ax + By + C = 0.

Find the sum. Enter your answer in lowest terms. 7/20 + 3/9

Matt had 3.5 pounds of grapes. Jason had 2.25 pounds of tomatoes. Together they said that they have 5.7 pounds of food. Mark each of the statements below as true or false about this situation. The boys are not correct.

A sine function can be used to model light waves. Green light has a wave length, or period of about 510 nm. which equation best models green light? a. y = sin pi/510 theta b. y = sin pi/255 theta c. y = sin 510/pi theta d. sin 255/pi theta

Solve the following equations. express your answer as an ordered pear in the format (a, b) with no spaces between the numbers or symbols. 2x + 7y=4 -4x-3y=14

Is a ratio a rate true or false

What is the complete factorization of 2x2 - 11x - 21?

Does the expression (x^3-1) / (x^2-1) simplify to x?

8/b=90 what is the solution

How many real solutions does the system have? y=-3x-3 y=x2-3x+5

1. Solve the quantity x minus 5, end quantity, over x, minus 1, equals the quantity x plus 3, end quantity, over x. a. 8 b. 0 c.-1 d.-8 2. Solve 2 over 8 times x squared equals 1 over 8 times x. a.-2 b.-1 c. 1 d. 2 3.