Solve each system by the addition method.

-4x+7y = 9

2y=-5x-22

Put the answer in (x, y) form

write an equation for a circle that is centered at the origin and has a radius of 6. show your work.

Which set of numbers can make the inequality below true? Solve and graph 26 > n + 15 A 13, 20, 28 B 9, 11, 15 C 2, 8, 10 D 3,9, 11

A farmer harvested 53,460 pounds of lemons from one grove. and 37,850 pounds of lemons from another grove. The lemons were packed in boxes with 24 pounds of lemons in each box. How many boxes were needed to pack the lemons

In science class, Paul estimates the volume of a sample to be 37 mL. The actual volume of the sample is 39 mL. Find the percent error of Paul's estimate. Round your answer to the nearest tenth. 5.4% 2.0% 1.1% 5.1%

Meg needs at least $37 to buy a dress. She already has $28. Which graph best represents all the possible dollar amounts that Meg can save to buy the dress? A. Number line graph with closed circle on 9 and shading to the right. B.

What is pie when it is round it to a 100

A train is traveling at a consistent speed. Use the information provided to find the missing value in the table. Distance Time 12 6 ? 12 30 15 34 17

to which set of real numbers does the following number belong?√3 A. rational B. irrational C. whole D. imaginary

A model of a house is created by putting a square pyramid on a cube. The resulting figure has a surface area of 165 square inches. What is the height of one of the triangular faces?

Createa ratio tablefor making lemonade with juice to water ratio of 1:3 how much lemon juice would be needed if you use 36 cups of water?