Algebra 1 - Chapter 4 Review

Front

Given f(x) = -4x - 10 and f(x) = 10. Find x.

Back

x = -5

Front

In an ordered pair ( __ , __) which axis comes first?

Back

x

Front

Is the given ordered pair a solution to the equation y = 5x - 10 (3, 5)?

Back

yes

Front

Back

3

Front

Given f(x) = x^2 + 3x + 1, find f(-4).

Back

5

Front

What is the definition of a function?

Back

A function is a relation that assigns exactly one output for each input.

Front

What is the slope-intercept form of a linear equation?

Back

y = mx + b, where m is the slope and b is the y-intercept.

Front

How do you find the y-intercept of a linear equation?

Back

Set x = 0 in the equation and solve for y.

Front

What does it mean for an ordered pair to be a solution to an equation?

Back

It means that when the x and y values are substituted into the equation, the equation holds true.

Front

What is the quadratic formula?

Back