Mathematics, 28.03.2021 03:00 sanakhalid8881

For the data in the table, does y vary directly with x? If it does, write an equation for the direct variation. x: 3,5,7
y: 6,10,14
a. yes; y=2x
b. no
c. yes; y- 1/2 x
d. yes; y=x+3

For the data in the table, does y vary directly with x? If it does, write an equation for the direc

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:30, cogger9348

Tom is making a punch that contains 80% cranberry juice and the rest ginger ale. the punch has 2 liters of ginger ale. part a: write an equation using one variable that can be used to find the total number of liters of cranberry juice and ginger ale in the punch. define the variable used in the equation and solve the equation. hint: 0.8x represents the number of liters of cranberry juice in the punch. (5 points) part b: how many liters of cranberry juice are present in the punch? show your work.

Answers: 1

continue

Mathematics, 21.06.2019 14:40, alexnunez07

Multiplying an even number of negative numbers gives an answer that is choose from:

Answers: 3

continue

Mathematics, 21.06.2019 17:30, AzuraSchaufler

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

Answers: 2

continue

Mathematics, 21.06.2019 22:00, prelogical

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?

Answers: 1

continue

You know the right answer?

For the data in the table, does y vary directly with x? If it does, write an equation for the direct...