The variables y and x have a proportional relationship, and y = 7 when x = 2. what is the value of y when x = 5? enter your answer in the box.

If y=7 and x=2 and you change x to equal 5, y would now be 10.

x=5
y=10

When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates. if you have a multiple-unit rate such as 120 students for every 3 buses, and want to find the single-unit rate, write a ratio equal to the multiple-unit rate with 1 as the second term.

The reporter forgot to multiply the decimal by 100, making it 25%