3 years ago

The point-slope form of the equation of a line that passes through points (8, 4) and (0, 2) is

Mathematics

1 answer:

Sladkaya [172]3 years ago

5 0

Answer:

y= x-4

Step-by-step explanation:

You might be interested in

Anybody got an answer ?

AfilCa [17]

Sixty two is your answer you’re adding all the sides

6 0

3 years ago

2x+3=17 and x =7

mylen [45]

Answer:

The equation is true/ or an identity

Step-by-step explanation:

Plug in 7 for x, you get

2(7)+3=17

14+3=17

17=17

8 0

3 years ago

Read 2 more answers

This is pre calculus please help !Describe three ways to determine the measure of segment YZ.

Dmitry [639]

(1) Using trigonometric ratios:
$sin(30) = \frac{YZ}{50}$
$YZ = 25$

(2) Using Pythagoras' Theorem:
$cos(30) = \frac{XY}{50}$
$50cos(30) = XY$
$50^{2} - 50^{2}cos^{2}(30) = YZ^{2}$
$2500 - 2500cos^{2}(30) = YZ^{2}$
$YZ = 25$

(3) Using sine rule:
$\frac{50}{sin(90)} = \frac{YZ}{sin(30)}$
$50 = \frac{YZ}{sin(30)}$
$50sin(30) = YZ$
$YZ = 25$

7 0

3 years ago

Read 2 more answers

Tomas ia savin $17.00 each week to buy new sewing machine that costs 175.50.How many weeks will he have to save to have enough m

MatroZZZ [7]

X=number of weeks
We can suggest this inequation:
17x>175.5
x>175.5/17>10.323>11 (the solution have to be a whole number, therefore the answer will be 11 weeks or more)

Answer: Tomas need save money during 11 weeks.

4 0

3 years ago

16/___ = -8<br><br> I will mark brainlyst for the first person!

Paraphin [41]

$\frac{16}{ - 2} = - 8$

3 0

3 years ago

Read 2 more answers