trangtran202 trangtran202

03-10-2017
Mathematics

contestada

How do you know that substitution gives the answer to a system of equations?

Respuesta :

charellegreen2 charellegreen2

03-10-2017

it gives the answer to a system of equations because it explains it

Answer Link

Otras preguntas

Which points belong on the graph for the function y = -5x+3?

Lee gets a $25 gift card for his birthday. He buys 8 batteries to go in his controllers and has $19 left. Which equation could be used to determine x, the cost

The typical stepwedge is constructed of? 1) aluminum 2) steel 3) wood 4) copper

For the graph of the function, identify the axis of symmetry, vertex and the formula for the function. O Axis of symmetry: x = -0.5; Vertex: (-0.5, 0.75); f(x

Provide latest Supreme Court Report Annotated (SCRA) regarding crimes against property and present the facts of the case, the arguments and opinion of the jud

State the possible number of positive and negative real zeros of the function f(x)=8x^6+9x^3+1

List one method of testing a product quality

9. if you wanted ______, I como with you to the store.

tehre are 5 different math books, 3 different science books and 2 different english books. how many way can u arrange them?

Which two plants with psychoactive properties were known to be used for medicinal purposes in ancient egypt? a. the poppy and the blue lotus b. cannabis and the