NJSLA Unit 1 grade 8

Front

Solve this equation for x: 0.5(5 - 7x) = 8 - (4x + 6)

Back

x = -1

Front

For the interval -7 < x < -3, is the function Increasing, Decreasing, or Neither?

Back

Increasing

Front

For the interval -3 < x < -1, is the function Increasing, Decreasing, or Neither?

Back

Increasing

Front

The graph shows y as a function of x. For the interval -1 < x < 1, indicate whether the function is Increasing, Decreasing, or Neither Increasing nor Decreasing over the interval.

Back

Decreasing

Front

For the interval 1 < x < 3, is the function Increasing, Decreasing, or Neither Increasing nor Decreasing?

Back

Increasing

Front

For the interval 3 < x < 5, is the function y as a function of x Increasing, Decreasing, or Neither Increasing nor Decreasing?

Back

Decreasing

Front

For the interval 5 < x < 7, is the function Increasing, Decreasing, or Neither Increasing nor Decreasing?

Back

Neither Increasing nor Decreasing

Front

Approximate location of √14 on the number line.

Back

Between 3 and 4, closer to 4 (approximately 3.74).

Front

Back

Front

A system of equations is shown: x = 10, 3x + 5y = 20. What is the solution (x, y) of the system of equations?

Back

(10, -2)