TheAnonymous1 TheAnonymous1

09-02-2017
Mathematics

contestada

is (3,-1) a solution of this system: y=2-x 3-2y=2x

Respuesta :

maurynkennedy13 maurynkennedy13

09-02-2017

Plug in (3,-1) into equations to see:
-1=2-3
-1=-1 CHECK

3-2(-1)=2(3)
3+2=6
5=6 NO

This is not a solution.

Answer Link

Otras preguntas

Choose the word modified by the underlined participle or participle phrase: -Cleaning feverishly- the woman did not miss a speck of dust 3.)Woman 2.)miss 3.)dus

what body of water does the Mississippi empty into from the lowland known as the coastal plain?

Negative 20 equals negative 4x minus 6x

how does pollination occur in flowering plants

The function y = -0.03(x - 14)^2 + 6 models the mump of a red kangaroo where x is the horizontal distance in meters and y is the vertical distance in meters for

the cost of ruben's large storage unit is $285.47 per month. if ruben pays in advance for 2 years of storage, how much will he pay in all? please help me !

what is 2(5x+3)-x=17

Which sentence has a misplaced adjective phrase? A. A clown at the fair with pink hair gave me a balloon. B. Marjorie is my cousin from Florida. C. My sister is

Solve for n. n/8=5 1/5 I need before 5:00 pm! A.13/20 B.1 7/13 C.41 3/5 D.208

The dangling skin under a turkey's neck is called? (a) Wattle (b) Weedle (c) Wuddle (d) Widdle