Write the fraction 4/7 as an equivalent fraction with the given denominator 28 .

How do you solving the solution of each system using elimination?

Which inequality has a dashed boundary line when graphed ?

Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m