Ask question

Ask question

All categories

SVETLANKA909090 [29]

3 years ago

14

Find the point slope equation for the line that passes through the points ( -2, -20 ) and (9, 79). Use the first point in your e

quation y+ =

1 answer:

suter [353]3 years ago

8 0

Answer:

Y+

Step-by-step explanation:

You might be interested in

Can anyone simplify 24q2/8q-3

Morgarella [4.7K]

24q^2 / 8q^-3

lets break this down...
24/8 = 3

q^2 / q^-3....when dividing exponents with the same base, keep the base and subtract the exponents. q^2 / q^-3 = q^(2 -(-3) = q^(2 + 3) = q^5

put them together and u get : 3q^5

4 0

3 years ago

I really need help on this

enyata [817]

Answer:

a is correct

Step-by-step explanation:

it is correct because we are adding

8 0

2 years ago

Read 2 more answers

3x-1/4<8<br><br> Solve and graph

Alik [6]

Answer:

$\large\boxed{x$

Step-by-step explanation:

$3x-\dfrac{1}{4}$

<, > - open circle

≤, ≥ - closed circle

<, ≤ - draw the line to the left

>, ≥ - draw the line to the right

6 0

3 years ago

X,28,20,4 find the value of x

Olin [163]

Answer:

I would say 36

Step-by-step explanation:

because 4 ×5 is equals the 20

then 4×7 equals the 28

so 4×9 equals 36

8 0

2 years ago

Find the missing length <br> . Leave your answers in simplest radical form

KIM [24]

Use the Pythagorean theorem:

2)

$x^2+7^2=14^2\\\\x^2+49=196\qquad\text{subtract 49 from both sides}\\\\x^2=147\to x=\sqrt{147}\\\\x=\sqrt{49\cdot3}\\\\x=\sqrt{49}\cdot\sqrt3\\\\\boxed{x=7\sqrt3\ mi}$

4)

$x^2+9^2=(\sqrt{226})^2\\\\x^2+81=226\qquad\text{subtract 81 from both sides}\\\\x^2=145\to \boxed{x=\sqrt{145}\ km}$

5 0

2 years ago