Please help asap for exams

Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).

Zielflug [23.3K]

Answer:

-5, 5

Step-by-step explanation:

The line in this problem can be written in the form

$y=mx+q$ (1)

where:

$m=\frac{2}{3}$ is the slope

q is the y-intercept

We know that the line passes through the point (-2,5), so substituting these values into eq.(1), we find the value of the y-intercept:

$q=y-mx=5-(\frac{2}{3})(-2)=5+\frac{4}{3}=\frac{19}{3}$

So the equation of the line is

$y=\frac{2}{3}x+\frac{19}{3}$ (2)

Now we know that point A has coordinates

A(x,3)

So by substituting into eq.(2), we find the missing x-coordinate:

$3=\frac{2}{3}x+\frac{19}{3}\\9=2x+19\\x=\frac{9-19}{2}=-5$

Similarly, point B has coordinates

B(-2,y)

so substituting into eq(2), we find the missing y-coordinate:

$y=\frac{2}{3}(-2)+\frac{19}{3}=5$

6 0

3 years ago

A scatter plot was created to show the increase in value of a baseball card over time. The equation of the line of best fit is s

irina [24]

Im sorry, but i don't see a question

3 0

3 years ago

HELP PLEASE! Describe the effects of a, h and k on each function. Describe any similarities or differences between the effects o

Marysya12 [62]

For all of these cases:

a: shrink the whole shape horizontally by a times (if a is negative, then it extends -a times)

h: left shift the shape h units (if h is negative, then it right shifts -h units)

k: up shift the shape k units (if k is negative, then it down shifts -k units)

4 0

3 years ago

Ifinity stones what are they

WINSTONCH [101]

Answer:

infinity stones are from the mcu franchise (marvel universe) and they are gems that represent different aspects of existence. There are 6 of them and they represent the Mind, Power, Reality, Soul, Space, and Time. These gems posses a lot of power (a lot is an understatement) and in the wrong hands, they are deadly to the existence of humans. I won't go into the details of infinity war/endgame since that is technically spoiling.

Step-by-step explanation:

7 0

3 years ago

The ordered pairs (2, 20) and (3, 40) are solutions to an exponential function. Write the equation for this function.

weeeeeb [17]

Answer:

The exponential function will be $f(x) = 5(2)^{x}$