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3 years ago

6

How do the graph of the line and the equation of the line in the previous item change if the y-intercept is moved down 3 units?

1 answer:

Paul [167]3 years ago

7 0

Answer:

To graph the equation of a line written in slope-intercept (y=mx+b) form, start by plotting the y-intercept, which is the b value. The y-intercept is where the line will cross the y-axis, so count up or down on the y-axis the number of units indicated by the b value.

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Can someone plz help me solved this problem! Need help ASAP! Help me !

lana66690 [7]

Answer: 5, 8

<u>Step-by-step explanation:</u>

The difference between 3 times a number and -8 is BETWEEN 23 and 32

Note: "difference" means subtraction --> 3x - (-8) --> 3x + 8

23 < 3x + 8 < 32

15 < 3x < 24 <em> subtracted 8 from all 3 sides</em>

--> 5 < x < 8 <em>divided 3 from all 3 sides</em>

5 0

3 years ago

in one month you had both a raise and a $250 bonus for exceeding your goals by 10%. your old paycheck gross was 2300 with a net

maks197457 [2]

Backing out the bonus, we get 2711 - 250 = 2461, which is 161 more than his last check

<span>So 161 / 2300 = 0.07, or 7%</span>

3 0

4 years ago

What is bigger 11/15 or 8/9?

levacccp [35]

8/9 = 0.88...

11/15 = 0.733...

8/9 is bigger

6 0

3 years ago

Read 2 more answers

The notation f:S→T denotes that f is a function, also called a map , defined on all of a set S and whose outputs lie in a set T

AnnyKZ [126]

Answer:

There are many. Two examples are

$f(x) = x, \\f(x) = x^3$

Step-by-step explanation:

There are many examples. The simplest is

1 -

$f(x) = x$

It is trivial that

$\text{if \,\,\,\,} f(x) = f(y) \,\,\,\,\,\text{then} \,\,\,\,\, x=y$

2 -

$f(x) = x^3$

That function is injective as well.

$\text{if \,\,\,\,} x^3 = y^3 \,\,\,\,\,\text{then} \,\,\,\,\, x=y$

An example of a function that is NOT injective is

$f(x) = x^2$

Notice that

$f(-2) = (-2)^2 = 2^2 = 4$

4 0

4 years ago

CAN SOMEONE PLEASE HELP ME ASAP

Sunny_sXe [5.5K]

Answer:

G

Step-by-step explanation:

difference between coordinates of A and C is 9 because 7-(-2) is 9, one-third of nine is 3, -2+3=1 G is 1. (sorry for poor phrasing)

8 0

3 years ago