How to do x + y = - 1 and x - 2y=-10 solve by graphing

What does x plus 5 - 2x plus 3y - y

Ty makes balloon animals for birthday parties and wants to know what color balloons to buy. He surveys the 30 children closest to him. Identify the type of sampling method.

Given the altitude of an equilateral triangle is 12 cm, find the exact perimeter of the triangle

A contractor is putting wood baseboards around a room that is 31 feet long by 17 feet wide. the baseboards come in 8-foot long pieces. how many pieces of baseboard should the contractor buy to go around the room?

0.048 rounded to the nearest hundredth

A cylinder of height 16 is inscribed in a sphere of radius 10. What is the radius of the cylinder?

A cup of brewed tea has 54 milligrams less caffeine than a cup of brewed coffee. If a cup of tea has 66 milligrams of caffeine, how much caffeine is in a cup of coffee? Write this problem in an equation.

What is 0.25 kilometers expressed in centimeters? a. 25000 cm b. 250 cm c. 0.000025 cm d. 2500 cm

Which of the following is a factor of 2x^4 22x^3 60x^2? 2x^3 x^4 x 4 x 5

Determine the values of the letters to complete the conditional relative frequency table by column.