jasminepagan92 jasminepagan92

22-01-2021
Mathematics

contestada

Which equation represents a direct linear variation?
A) 7=x+2
B) y=1/2x
C) y=1/x
D) 7=x^2

Respuesta :

jimrgrant1 jimrgrant1

22-01-2021

Answer:

B

Step-by-step explanation:

The equation representing direct linear variation is

y = kx ← k is the constant of variation

The only equation in this form is

y = [tex]\frac{1}{2}[/tex] x ( with k = [tex]\frac{1}{2}[/tex] )

Answer Link

Otras preguntas

A brain injury in which the head comes to a sudden stop but the brain continues to move back and forth inside the skull is

select the correct solution set? -7X greater than or equal to 56

What is the cube root of -1,OOOp^12q^3

For those drivers who were not wearing safety belts at the time of their deaths, safety belts could have prevented death in about ______ of these unbelted situa

Why did Texas delegates walk out of the Democratic Party convention in April 1860?

Part A: Solve –mk – 90 > 85 for m. Show your work. (4 points) Part B: Solve 3c – 5f = 55 for f. Show your work. (6 points)

Eoin plans to purchase 6.50 pounds of cheese that costs $4.75 per pound. He used the following steps to estimate the cost.   Step 1: Round 6.50 pounds up to 7

complete the statement VU=___

Answers by 5-25-17 would be amazing! • What are the 5 elements of hip-hop culture? • Who is credited with inventing the technique called scratching? • What regg

Find the approximate solution of this system of equations. y = |x^2 − 3x + 1| y = x − 1 a) (1,0) b)(4.5,3.5) c)(2,1) d)(3.4,2.3) e)(0.6,-0.4)