Question

Given the equation 5x + y = 7, which equation below would cause a consistent-independent system?

10x + 2y = 14
-15x - 3y = -6
5x + y = -7
6x + 2y = 7

Answer 1

@Nnesha

Answer 2

i think a or d am i right??? @Nnesha

Answer 3

consistent independent system meaning ??

Answer 4

i have no clue @Nnesha

Answer 5

intersecting line??? @Nnesha

Answer 6

consistent independent system where you just have on solution

Answer 7

ok @Nnesha

Answer 8

wait srry may you help me w. one really important question that i do not undersatd at all before you leave if possible??? @Nnesha

Answer 9

did you get this one ??

Answer 10

no but that is ok i can figure it out

Answer 11

consistent independent where both lines intersect graph ur equations and u can see that there is only equation if you graph that with original equations ( 5x+y = 7) then both lines should intersect

Answer 12

so the answer is c

Answer 13

nope if both equations have same slope then line should be parallel

Answer 14

did you graph it before ??

Answer 15

is it d??? i think so

Answer 16

are you sure ??

Answer 17

yes.

Answer 18

or are just guessing ?

Answer 19

may you help me w. the other question now before you leave

Answer 20

i am sure @Nnesha

Answer 21

yes :) good to go :)

Answer 22

i really gtg sorry

Answer 23

what's ur question ??

Answer 24

is it about system of equations ??
i can tag some users for u

Answer 25

Gordon is evaluating some stocks he wants to purchase. You can see the function of the stock price below. The variable x represents days.

Stock A B C
Price f(x) = 25(1.08)x
x f(x)
0 22.00
1 21.56
2 21.13 The initial price of this stock is $30, but it has been increasing 4% each day.
Create the price function for Stock D. It should have the second lowest starting price and the second highest rate of growth. Using complete sentences, justify that your function meets these requirements.
Graph the price function for Stock D. Explain the key features of the graph with complete sentences.
A recent drop in sales has affected Stock D with the function g(x) = –6. Explain to Gordon how Stock D’s new price function, f(x) + g(x), will be created. Graph f(x) + g(x).
Gordon wants to fully understand what kind of changes could affect the money he is investing. Using complete sentences, explain the effect of the following transformations. Graph them and f(x) on the same coordinate plane.
f(x + 2)
f(–x)
f(x) + 3

Answer 26

Gordon wants to fully understand what kind of changes could affect the money he is investing. Using complete sentences, explain the effect of the following transformations. Graph them and f(x) on the same coordinate plane.
f(x + 2)
f(–x)
f(x) + 3

Answer 27

hmm that's too long
okay close this one and make new post then tag some users

Answer 28

ok