Question
You plant an 8-inch-tall tomato plant that grows 5 inches taller each week. On the same day, you plant a 14-inch-tall tomato plant that grows 3.5 inches taller each week. Graph a system of equations that represents the heights y (in inches) of the plants after x weeks. Use the graph to solve the system.
Answers
John
y = 5x + 8
y = 3.5x + 14
You need to graph each equation on the same graph paper and see where the two lines cross. That point is your answer.
I will give you a start.
The first graph has a point (0,8) and the second graph has a point (0, 14)
Find two more points for each graph and that will help you find your lines.
y = 3.5x + 14
You need to graph each equation on the same graph paper and see where the two lines cross. That point is your answer.
I will give you a start.
The first graph has a point (0,8) and the second graph has a point (0, 14)
Find two more points for each graph and that will help you find your lines.
Kiana
UGHHH none of these help this poor 8th grader out heller
Elana
You have a total of 45 dimes and quarters. You have 3 more quarters than dimes. Which system of equations can you use to find the number x of quarters and number y of dimes you have? Use the system to determine how much money you have in quarters and dimes.
I'm really confused o how to do this.
I'm really confused o how to do this.
Zoooeymama08
Bruh can y’all just help… jus gimme the answer. You plant an 8-inch-tall tomato plant that grows 5 inches taller each week. On the same day, you plant a 14-inch-tall tomato plant that grows 3.5 inches taller each week. Graph a system of equations that represents the heights y (in inches) of the plants after x weeks. Use the graph to solve the system.