julianantonio julianantonio

15-02-2017
Mathematics

contestada

Solve the system of equations. y = 7x - 9 y = 7x + 7 a. ( -4, 1) c. ( 4, 1) b. ( -4, -1) d. No solution

Respuesta :

Amphitrite1040 Amphitrite1040

19-02-2017

First Solution: (y) - 7(x) = -9

Second solution: (y) - 7(x) = 7

Let's look for the y-intercept

(y) = 7(x) + 7

Subtract both solutions from each other!

7(x) + 7 - 7(x) = -9

? = -16

From the looks of it, it mean that D.No solution would be your answer

Good Luck!

Answer Link

lfjimenenz6820 lfjimenenz6820

11-12-2020

Answer:

d. no solution

Step-by-step explanation:

Answer Link

Otras preguntas

10. Use the quadratic function to predict y if x equals 6. y = 2x2 − 2x − 2 A. y = 60 B. y = 58 C. y = −60 D. y = −58

4 divided by 2.48 Use long division

Which graph best represents the solution set of y + 8/3x > 4

x=2y=-1 -5x-9y=2 elimation

what was the order of steps taken by the united states to clean the air?

Leaks can write a 500 word essay in an hour. If she writes an essay in 10 minutes, about how many words do you think the essay contains. PLEASE TELL ME HOW TOU

All of the following are benefits of consuming complex carbohydrates, EXCEPT:

PLEASE FIND THE MEASURE OF X

How is The Great Gatsby representative of both realism and modernism? Select each correct answer A)Gatsby's failure to win over Daisy represents the loss of the

According to Batson (1991), when people experience __________ for another in need, they ________ help. fear; will distress; will not anxiety; will not empathy;