giannapresto giannapresto

17-12-2018
Mathematics

contestada

Use the substitution method to solve the system of equations

Use the substitution method to solve the system of equations class=

Respuesta :

wolf1728 wolf1728

17-12-2018

Answer:

We put the value of "y" into the second equation:

x * 5 = -15

x = -15 / 5

x = -3

Step-by-step explanation:

Answer Link

Otras preguntas

What is the mean for 82,64,73,91,85

what is 5/160 in simplest form

the chef has a recipe that calls for 1 3/4 cups of flour. He wants to cut the recipe in half. How much flour will he need.

Describe the characteristics of each set of numbers that make up the set of integers

E is the midpoint of DF, DE= 2x+4 and EF = 3x-1 find DE,EF,DF

How can analogies help a reader? A They can help to illustrate meaning for the reader. B They can help to make the text challenging to understand. C They can

scientific notation of 0.0008

If 8% tax on a sale amounts to 96 cents, what is the final price (including tax) of the item? a.$1.2 b.$2.16 c.$6.36 d.$12 e.$12.96

how many electrons does N5+ have

a decimal number has two digits to the right of its decimal point. if we round it to the nearest tenth, the result is 18.6 what is the maximum possible value of