2 years ago

PLEASE HELP!!!

Mathematics

1 answer:

iren2701 [21]2 years ago

4 0

Answer:

y = $\frac{3}{5}$ x - $\frac{26}{5}$

Step-by-step explanation:

the equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y-intercept )

here m = $\frac{3}{5}$ , thus

y = $\frac{3}{5}$ x + c ← is the partial equation

to find c substitute (2, - 4) into the partial equation

- 4 = $\frac{6}{5}$ + c ⇒ c = - 4 - $\frac{6}{5}$ = - $\frac{26}{5}$

y = $\frac{3}{5}$ x - $\frac{26}{5}$ ← equation of line

You might be interested in

Every evening Jenna empties her pockets and puts her change in a jar. At the end of the week she counts her money. One week she

Sergeeva-Olga [200]

A) .10 d + .25 q = 7.75
B) d + q = 40

Multiplying B) by -.10
B) -.10d -.10q = -4.0
Then adding this to A)
A) .10 d + .25 q = 7.75
.15q = 3.75

Quarters = 25
Therefore, dimes = 15
***************************************************
Double-Check
A) .10 d + .25 q = 7.75
A) .10 * 15 d + .25 * 25 = 7.75
A) 1.50 + 6.25 = 7.75

Correct!!

6 0

2 years ago

Sundas made 2 out of her 5 shots she attempted. Find the percent of the shots she attempted.

Rudik [331]

Answer:

i think it is 40%

Step-by-step explanation:

she made 2/5 shots so

2/5*2=4/10

i times it by 2 because its out of 100

4/10*10=40/100

then i times it by 10 to get to 100

(2/5 is not 2 divided by five it is 2 over 5 just incase u didnt know what i was talking about)

8 0

2 years ago

A science class helped to estimate the population of various species in their local woods. Initially they tagged various numbers

Morgarella [4.7K]

Answer:

Step-by-step explanation:

8 0

1 year ago

Multiple choice please help!!

AveGali [126]

3 and 4

Step-by-step explanation:

y=5x

y=5(0)

y=0

y=5x

y=5(10)

y=50

y=5x

y=5(51)

y=255

y=5x

y=5(400)

y=2000

5 0

2 years ago

PLEASE HELP ! (EASY) (x-7)^3 (x+2)^2 (x-13) <0 what are the possible values of x?

Dimas [21]

Just plug the inequality in desmos and you get 7<x<13

4 0

2 years ago