Combine equations

-5x - 9y = - 2

5x - 9y = 3

Robert plans to make a box-and-whisker plot of the following set of data. 27, 14, 46, 38, 32, 18, 21 Which of the following would be the most appropriate scale for the number line below the plot? 0 to 40 10 to 50 20 to 50 0 to 100

Describe the dimensions of two different prisms that each have a volume of 2,400 cubic centimeters

Five percent of 1/5 is equal to

13 of the 18 players on the varsity soccer team are seniors. What percent of the players on the team are not seniors?

Sonji has $5.25 in nickels and dimes. The coin value can modeled by the equation 0.10+0.05n=5.25, where d represents the number of dimes and n represents the number of nickels. If sonji has 21 dimes, how many nickels does she have?

Gary buys 3 1/2 pound bag of cat food every 3 weeks gary feeds his cat the same amount of food each day which expression can gary use to determine the number of pounds of cat food his cats each year

Bryce wrote the linear regression equation y = 1.123 x minus 6.443 to predict the armspan, y, of a person who is x inches tall. Riley has an armspan of 67.5 inches. Which is the best prediction of Riley's height?

What is a reasonable estimate for - 98.6 divided by 3.8

What do you think the variable in each student's expression represents?

Write the equation of line with slope equal to 2 and y intercept equal to 3