1st Semester TEST Review 7th Grade

Front

A positive number divided by a negative number is a ________

Back

Negative number

Front

What makes a graph proportional?

Back

Straight line and passes through (0,0)

Front

A Negative x a negative equals a _________

Back

positive

Front

How much tip should you leave if you want to tip 23% at Applebee's on a $27.31 bill?

Back

$6.28

Front

Carla's credit card statement showed that she owed $350. She made a payment of $200, then she charged $23 for gasoline. She returned a sweater she charged earlier for a refund of $35. Then she charged $15 at the bookstore. What is her new balance?

Back

$153

Front

What is the definition of a negative number?

Back

A number less than zero.

Front

What is the definition of a positive number?

Back

A number greater than zero.

Front

What is the rule for multiplying two negative numbers?

Back

The product is positive.

Front

What is the rule for multiplying a positive number by a negative number?

Back

The product is negative.

Front

What does it mean for a graph to be linear?

Back

It means the graph forms a straight line.