TheFreshGoat TheFreshGoat

15-04-2020
Mathematics

contestada

Solve the system of linear equations by substitution. x=17−4y y=x−2

Respuesta :

meredith48034 meredith48034

15-04-2020

Answer:

y = x - 2

x = 17 - 4y

x = 17 - 4(x -2)

x = 17 - 4x + 8

5x = 17 + 8

5x = 25

x = 5

y = 5 - 2

y = 3

(5, 3)

Step-by-step explanation:

Answer Link

Otras preguntas

The sodium hydroxide solution (0.088 mol/dm3) is then used to titrate an unknown nitric acid sample. 25.0 mL of nitric acid solution is titrated. 32.8 mL of the

Write the equation of the line in point slope form for a horizontal line that passes through (5,-6)

xplain b. When PQ is rotated 180° around point R, the resulting segment is the same as PQ. Where could point R be located?

Identify the type of figure

Look for rhetorical strategies in this quote by John F. Kennedy: …not as a call to bear arms, though arms we need -- not as a call to battle, though embattled w

Solve the system for x and y. -3x+8y=103 -5x-8y= -255 A. (11,17) B. (11,25) C. (18,20) D. (27,23)

A square table has an area of 158 square feet. What is the length of one pf the sides of the table

HELP ME PLEASE!!! to conjugate verbs in the present tense of regular verbs, what kind of ending do you need to drop? A) drop the infinitive ending -ar, -er, -ir

how much is the measure of supplementary and complementary angles???

Solve the given question.