a5v2bg69e2 a5v2bg69e2
  • 08-01-2021
  • Mathematics
contestada

y varies directly as X. If X=2 and y=10. Find Y when X=7

Respuesta :

stephanie0011
stephanie0011 stephanie0011
  • 09-01-2021

Answer:

y= 35

Step-by-step explanation:

y directly proportional to x

where x= 2, y= 10

y=kx

10= k× 2

k= 10/2

k= 5

to find y when x is 7

y = kx

y = 5× 7

y= 35

Answer Link

Otras preguntas

Which of the answer choices is correctly defined as a state of matter with a defined volume and shape? plasma liquid gas solid
When current real output exceeds potential real output, the fed will _____ interest rates in an effort to fight _____?
In a heart rate investigation a person had done 5 exercise and recorded their heart rate. What shall this person be called when writing a science report? (subje
How many 7-digit telephone numbers can be created if the first digit must be 8, the second must be 5, and the third must be 2 or 3?
Find tan if sin theta= 1/4 and falls in Quadrant 2.
Who would you solve 8x+-2y-10 2x=4y Tell me if you use graphing, elimination, or substitution
Which amendments to the u.s. constitution seemed to offer african americans the most hope for achieving full citizenship rights in the united states?
please help me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
What is one of the advantages of stare decisis for judicial decision making?
CAN SOMEONE PLEASE HELP ME!!