How many Solutions?
Inequalities
Solve by Substitution or Elimination
Linear Functions
Function Notation
100

What is the solution from the graph below?

One Solution (-4,-6)

100

Solve: x+5>8

x > 3

100

Solve the systems of equations using Elimination:

14x + 2y = 26

-14x - 6y = -50

(1, 6)

100

What is the slope of the line y = 2x − 3 ? 

2

100

If f(x) = 3x + 2, what is f(5)?

f(5) = 17

200

Is there 1 solution, No solution, or Infinite solutions for the system of linear equations below?

y = 3x - 5

y = 3x + 7

No Solutions

200

Solve: 3x−7 ≤ 2x+5

x ≤ 12 

200

Solve the systems of equations using substitution:

-5x - 5y = 10

y = -4x -17

(-5, 3)

200

Write the equation of a line in slope-intercept form with slope −3 and y-intercept 4.

y = -3x + 4

200

If g(x) = x^2 - 4x + 1, what is g(-1)?

g(-1) = 6

300

Is there 1 solution, No solution, or Infinite solutions for the system of linear equations below?

y = (-5/3)x + 3

y = (1/3)x - 3

1 solution

300

Solve: ∣2x−3∣ ≤ 5

−1 ≤ x ≤ 4

300

Solve the systems of equations using substitution:

y = -2x - 9

3x -6y = 9

(-3, -3)

300

Find the x-intercept of the line y = x/2 − 6

x = 12

300

If h(x) = sqrt{x + 3}, what is 2h(1) + 4 ?

2h(1) + 4 = 8

400

Is there 1 solution, No solution, or Infinite solutions for the system of linear equations below?

y = 3x + 9

4x - 2y = 18

One Solution

400

Solve: −3 ≤ 2x−1 < 5 

1 ≤ x <3

400

Solve the systems of equations using Elimination:

-x - 8y = -22

3x + 4y = -14

(-10, 4)

400

Write the equation of the line passing through points (2, 3)and (4, 7) in slope-intercept form.

y = 2x − 1

400

p(x) = ∣-5x+3∣ , what is 3p(2) + 1

22

500

Is there 1 solution, No solution, or Infinite solutions for the system of linear equations below?

18x - 4y = 12

2y + 6 = 9x

Infinitely Many Solutions

500

Solve: ∣x − 4∣ < 2x − 2 

x > 2

500

Solve the systems of equations using Elimination:

-5x + 2y = -12

-3y + 4x = 11

(2, -1)

500

Write the equation of a line in point-slope form that passes through points (5, -2) and (-3, 6).

y + 2 = −1 ( x − 5)

500

If f(x)=∣3/(2x−3)∣, what is 6f(-3) + 4

6