ciaralockhart07 ciaralockhart07

07-01-2021
Mathematics

contestada

Is (1,8) a solution to this system of equations?
y = 6x + 2
y = x + 7
yes
no

Respuesta :

olamide58 olamide58

07-01-2021

Yes

Explanation: y = 6x + 2
y = x + 7
Combine the equation
6x + 2 = x + 7
Collect like terms
6x -x = 7 - 2
5x = 5
X = 1
Substitute x =1
Into any equation
y = 6(1) + 2
y= 6 + 2
y= 8

(1,8)

Answer Link

Otras preguntas

At a constant pressure, freezing occurs by A)absorbing energy B)releasing energy C)conducting energy D)circulating energy.

West Virginia was established due to all of the following except ___________________.

PLZZ HELP ME I'LL FAN U N GIVE YOU A MEDAL

Find the least common multiple of the following polynomials 9(x+2)(2x-1) and 3(x+2)

Corey bought 112 feet of porch boards at the lumberyard. If each foot cost $1.59,how much change would he get back from $200? A) $88 B) $178.08 C) $21.92 D) $13

What is the most accurate description of the federalist papers

What is the name of a fluid with no viscosity

List two to three details you learned from this excerpt about Caesar the historical figure.

Which sentence uses a transitive verb? A. We walked through the peach grove. B. I talked to the chef in the diner. C. Carol cracked some eggs for the cake.

To which of the following does the statement below apply? "The way a person uses time can communicate several messages." A.chronemics B.paralanguage C.haptics D