17-12-2019
Mathematics

contestada

Is 2,6 a solution to x+y=8 and 3x-y=0

Respuesta :

hockeycaden hockeycaden

17-12-2019

Answer:

Yes.

Step-by-step explanation:

x=2

y=6

(2) + (6) = 8

8 = 8

3(2) - (6) = 0

6 - 6 = 0

0 = 0

Answer Link

Otras preguntas

Solve and graph the inequality. 4/5x + 5 < -3

what state is lake erie

x+2/y-1=2 can someone help me for number 27

write a word phrase for the algebraic expression 3x - 7. a. the difference of three times a number x a seven b. the difference of seven and three times a number

In a frequency distribution, the mid-value of a class is 12 and its width is 6. The lower limit of the class is: (A) 6 (B) 9 (C) 12 (D) 18

A man drove his car a distance of 260 miles in 4 hours. If continuing at this rate is possible, he will travel ____ miles in 8 hours.

We spend our lives in visible light without risks to our health. Yet exposure to UV waves in sunlight can cause skin cancer. What is the BEST explanation for th

Which line from the poem best supports the tone identified above? (1 point)"the green of the trees dulled;" "where two children pose with a father" "Whose dr

Carol is sixty-six inches tall. This is twenty inches less than two times Mindy's height. How tall in Mindy?

write the number in expanded form 6.27x 10^4. a. 62,700. b. 0.000627. c. 0.00627. d. 6,270,000