All categories

3 years ago

How do u find this??????????????????????/

Mathematics

2 answers:

Zielflug [23.3K]3 years ago

8 0

The question is asking you to find the slope. Slope intercept form is writen:
y = mx + b (m being the slope and b being the y-intercept)

The slope would be 5 and the y-intercept would be 0.

So, your answer would be y = 5x also known as C. y = 5x

Hope I helped! :)

lesya [120]3 years ago

3 0

Y = mx + b is the slope intercept formula
to find m (slope), with 2 points given, use the formula y2-y1/x2-x1
So, 10-0/2-0 = 10/2 = 5.
The slope is 5, so if u replace it in the equation that would give you y = 5x + b.
b is the y- intercept, and y intercept here is 0. how? well, y intercept is a point where x is 0, so for example. If u have a point (0,3) the y intercept would be 3, BUT in this question its (0,0) so, the y intercept is 0 which you don't have write in the equation.
So the answer is y = 5x

You might be interested in

WRITE INEQUALITY'S FOR THE FOLLOWING SITUATIONS

antiseptic1488 [7]

1. Sam scored at least 26 points = s ≥ 26
(s = Sam's score)

2. No more than 6 books are in your bag = b ≤ 6
(b = the amount of books)

3 0

2 years ago

John owns a hot dog stand. He has found that his profit is represented by the equation p(x)=-x^2+62x+77, with p being profits an

dedylja [7]

Using a graphing calculator you can find that the maximum is 1038, so the profit starts to decline at the t value for 1038, which is 31

4 0

3 years ago

Read 2 more answers

How many solutions does this linear system have?

ziro4ka [17]

Answer: C is correct, No solution

Step-by-step explanation:

Let’s simplify the second equation,

8x-4y=-20

We can divide the whole equation by 4...

8x/4-4y/4=-20/4

Which becomes....

2x-y=-5

Now let’s move things around to see if it’s the same equation as the one on top...

-y=-2x-5

y=2x+5

Now we need to solve the systems...

y=2x-5

y=2x+5

Since their slopes are both 2 and their y-intercepts are not identical, the answer is no solution. The two lines will continue on without ever crossing because they have the same slope.

4 0

3 years ago

100 POINTS ANSWER FAST

DedPeter [7]

x=−2 and y=−2
A.(−2, −2)

4 0

3 years ago

Read 2 more answers

Two ballpoint pens are selected at random from a box that contains 3 blue pens, 2 red pens, and 3 green pens. If X is the number

Flauer [41]

Answer:

a) f(x,y) = $\frac{\binom{3}{x}\binom{2}{y}\binom{3}{2-x-y}}{\binom{8}{2}}$ ; x = 0, 1 , 2; y = 0, 1 , 2; 0 ≤ x+y ≥ 2

b) = $\frac{9}{14}$

Step-by-step explanation:

joint probability is a function that characterizes the distribution of a random variable. If X and Y be two random variables then the joint probability will be P(X = x, Y=y)

Given Data,

X = The number of blue Pens

Y = The number of red Pens

possible outcomes(X, Y) are (0, 0), (0, 1), (1, 0), (1, 1), (0, 2), (2,0)

Please refer fig. also

total number ways of selecting any 2 pens = $\binom{8}{2}$ = $\frac{8!}{2! 6!}$ =28