Revision practice for CH4

Q1

Q2

Is 0.8 a possible solution to

Is -25 a possible solution to

Graph the inequality

Graph the inequality

Graph the inequality

Solve and Graph the inequality

This is two questions in one write your answer in the box below, show your working out and then graph it

Solve and Graph the inequality

This is two questions in one write your answer in the box below, show your working out and then graph it

Solve and Graph the inequality

This is two questions in one write your answer in the box below, show your working out and then graph it

A person who is at least 65 years old is often considered a senior citizen. Write an inequality that represents this situation.

The solution of x+b> -14 is x> -21.

what is the value of b?

Your gas tank can hold no more than 14.5 gallons of gasoline. On a trip to the grocery store, you use 1.5 gallons. Write and solve an inequality that represents the amount of gasoline left in you gas tank.

Use g for gasoline.

These are two questions in one, I need to see both things. Separate your answers with a comma and space.

For example.

inequality, answer

x+5<15, x<10