Solve the system of linear equations below.

y = -2x + 19
y = x + 7
x = 4, y = 11
x = -12, y = -5
x = -4, y = 3
x = 8, y = 3

Aright triangle has an area of 18 square inches. b: if the triangle is not an isosceles triangle, what are all the possible lengths of the legs, if the lengths are whole numbers. answer !

Explain how you can use the associative property to evaluate (7x50)x4.

Luisa sells stuffed animals. she sells her stuffed elephant for $34.90, and the sales tax is 6% of the sale price. about how much is the sales tax on the elephant?