Is y=2^x - 15 a linear equation

Malik collects rare stamps and has a total of 212 stamps. he has 34 more domestic stamps than foreign stamps. let x represent the number of domestic stamps and let y represent the number of foreign stamps.

How can I list 2.3, 2 4/5, 2.6 in order from greatest to least

What is the factored for of x^2-x-2? A. (X-2) (x+1) B. (x+2) (x+1) C. (x-2) (x-1) D. (x+2) (x-1)

Three friends divided a veggie pizza into 12 slices. if they divide the pizza equally, what fraction of the pizza would each friend get?

Maneesh and Beth are using leather to make bracelets. Maneesh has y inches of leather. Beth has 7 more inches of leather than Maneesh has. they have a combined total of 77 inches of leather. what is the value of y?

A car uses!5 gallons of gas to go 330 miles. How much will the car need to go 450 miles?

How would I write 5 7/8 as an improper fraction

Write an equation to represent the measures of the angles x 18

Find the total cost of a $39 pizza order if you leave a 15% tip.

Write 425,900 in scientific notation.