PrabeshzaNg PrabeshzaNg

03-10-2021
Mathematics

contestada

If the line though the point (-4,y) and (1,3) is parallel to the line through the point (0,7) and (-2,5). fine the value of y

Respuesta :

Hamed313 Hamed313

03-10-2021

Answer:

[tex] \frac{3 - y}{1 + 4} = \frac{5 - 7}{ - 2 - 0} \\ two \: slopes \: of \: lines \: must \: be \: equal \\ \frac{3 - y}{5} = \frac{ - 2}{ - 2} \\ 3 - y = 5 \\ y = 3 - 5 = - 2[/tex]

Answer Link

Otras preguntas

Help me please………………………

Unit consume I MU 10 16 10 6 2. 1 23 J L 23 TU 3 4 5 6 T 22 my Calculate the values of J K L M

who know very hard questions that have answer but same people can't answer

consider a hard disk with the following specifications : 3.5 in diameter

Decide if you would use the mean or median for the best measure of central tendency of real estate prices below from a neighborhood in San Diego, CA. You must c

lf y 1/4 · when x=5, find y when x=7. given that y varies directly with x.y=

What is the length of the arc of a circle with a radius of 4 by a central angle of 7pi/4?

Two lines parallel to a third line are parallel to each other. never sometimes always

Rút gọn bthuc 7x(4y-x) + 4y(y-7x) - (4y^2 -7x)

Could someone help me solve this