08-05-2019
Mathematics

contestada

Solve using substitution or elimination.

y = x + 1
2x - 5y = 4

Respuesta :

Ammimochi Ammimochi

08-05-2019

Substitute y = x + 1 into 2x - 5y = 4

-3x - 5 = 4

Solve for x in -3x - 5 = 4

x = -3

Substitute x = -3 into y = x + 1

y = -2

Therefore,

x = -3

y = -2

Answer Link

Otras preguntas

A 0.145-kg baseball pitched horizontally at 27 m/s strikes a bat and is popped straight up to a height of 43 m. if the contact time between the bat and the ball

How to integrate 3 functions?

A chicken can run at a top speed of 9 miles per hour find the top speed of a chicken in miles per minute round to the nearest tenth

A. what is the hair length in centimeters after 6 months?

how do the properties of compounds compare to the properties of the elements from which they are composed

Which is the best definition of scarcity?

what is the half life of carbon 14?how can this information be used by scientists

I need help setting it up and solving it but mostly setting it all up please and thank you ?!!!i need help asap!!!!!

An important characteristic of the earliest permanent human settlements was that a. predators were eradicated b. infant mortality was almost unknown c. they

Which form does a verb take to express a hypothetical situation? A.) imperative B.) indicative C.) subjunctive D.) active I think it's subjunctive but I just w