Simply each expression by combining like terms.
(3) 4s+8+2d+3s+

(4) 7b+8n-4b-8+n

(5) 15ab-6a+7b-2b

(6) ×+4×+×+4y

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

What is an alternate exterior angle

The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)