MalachaiZ625911 MalachaiZ625911

28-10-2022
Mathematics

contestada

A variable needs to be eliminated to solve the system of equations below. Choose the correct first step.4x + 3y = 344x + 8y = 24

A variable needs to be eliminated to solve the system of equations below Choose the correct first step4x 3y 344x 8y 24 class=

Respuesta :

AdewaleV274257 AdewaleV274257

28-10-2022

Subtracting the two equations we get:

4x + 3y = 34

-

4x + 8y = 24

----------------------

-5y = 10

and variable x is eliminated. Then the answer is subtract to eliminate x.

Answer Link

Otras preguntas

Which alkane is the isomer of butane called 2-methylpropane? A skeletal model of a 4-carbon chain has a straight line extending from the second and third carbon

1.can you identify the materials needed in making simple doorbell ???2.what is the use of each material or tool needed in making simple doorbell?????pakianswer

Identify the kind of digestion that takes place in the mouth

Please help, i will give brainliestIs the following French sentence grammatically correct or not?je pense de tu chantes bien.CorrectIncorrect

La siguiente reacción es altamente exotérmica: N2H4 + O2 → N2 + H2O ∆H= -622,4 Kj Cuánto calor se libera al producir 5 moles de nitrógeno.

Suppose Masahiro wants to replace an existing printer with a new high-speed copier. The existing printer was purchased ten years ago at a cost of $15,000. The p

Explain the meaning of work done and give examples

Early American leaders designed the articles of confederation to create a national government that?

The technique for linking a manufacturer's operations with those of all its strategic suppliers and its key intermediaries and customers to enhance efficiency a

Abox of twelve granola bars was $3.60. What was the unit cost per bar?