emilypk1998 emilypk1998

19-11-2018
Mathematics

contestada

are these two lines parallel
y + 8 = -6x

-2x + y = 5

Respuesta :

douxflair douxflair

19-11-2018

parallel lines have the same gradient

rearrange the equation so they will be in the form y = mx + c, where m is the gradient

y = -6x - 8
y = 2x + 5

as you can see, since they do not have the same gradient, they are not parallel lines

Answer Link

Otras preguntas

Helppppppppppppppppp plz plz help

4/5x = -1/4 solve for x

Identify the function shown in this graph. 5 4 3 2 -5 4 3 2 1 1 2 3 4 5 2 3 A. y = 4x-1 B. y=-11-1 C. y = -4x-1 D. y=-4x+1

Identify the simplest polynomial function having integer coefficients with the given zeros: 3i, −1, 2 Please Show work.

Points K, L, M, and J lie on the circle. Find the value of b.

How did Adams respond to bribery letters from the French? He paid the bribe money so he could negotiate with the French. He built up the U.S. Navy and defended

A metal cube has a surface area of 64x10^-4 m2. Calculate the quantity of heat flow through the cube in 600s with -1x10^-3K m' temperature gradient.

Marie is riding her bike at 15 miles per hour. What is her rate of speed in feet per second? 1.5 5.9 22 88

Solve the equations. 8x^2-3x=0 -2x^2+5x=0 x^3+x=0 2x^3-50x=0

Brandon buys a radio for $46.01 in a state where the sales tax is 7%.