How do you find the y intercept

Regular price is $31.99 and sale price $22.39 what is the percent when you decrease

Sofia and her mother decided to start a tomato garden they went to the store and purchase 48 tomato plants Sophia wanted to have 8 plants in each row how many rows would they have?

Share $159 with 3 people equally

When the denominator and numerator are equal, it means?

Jessica is getting ready for college she needs to have an overall grade of 45 in her math class to qualify for the college that she wished to attend her math grade is based solely on her scores on 6 exams on the first 5 exams her scores were 87,81

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.