3 years ago

Find the equation of the line with a slope of 3/4 that goes through the point (8,10)

Mathematics

2 answers:

GenaCL600 [577]3 years ago

7 0

the answer is ......... y=3/4+10

Reika [66]3 years ago

4 0

This is good.

Using the general format: y -y1 = m(x-x1), format of a slope and a point.

(x1, y1) = (8,10)

y -10 = (3/4)*(x-8)
y -10 = 3x/4 -6 Multiply through by 4.
4y -40 = 3x -24
4y = 3x -24 + 40
4y = 3x + 16.

So equation of the line is: 4y = 3x + 16.

You might be interested in

What do you know to be true about the values of p and q?

ss7ja [257]

Answer:

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°, thus

p = 180° - (80 + 20)° = 180° - 100° = 80° and

q = 180° - (45 + 55)° = 180° - 100° = 80°

Thus p = q → B

7 0

3 years ago

Josie saw a sign advertising 6 ears of sweet corn for $1.50. how much would 15 ears of corn cost?

Arlecino [84]

$1.50/6= $0.25
$0.25* 15= $3.75

5 0

3 years ago

Krystal hiked 109 miles last year. Tanji hiked 12 times as many miles as Krystal. How many miles did Tanji hike last year

lapo4ka [179]

Answer:

1308

Step-by-step explanation:

109 x12

8 0

3 years ago

What integer represents this scenario: adding 2 stuffed animals to a collection<br> -2 or 2

denis23 [38]

When you add something, you gain more of it. Therefore, it should be positive 2

7 0

3 years ago

can someone help me understand this? The length of the rectangle is two more then its width. the perimeter of the rectangle is 7

Tema [17]

Answer:

length = 24 meters

Step-by-step explanation:

1. l = 2w

2. P = 2l + 2w

P=72

3. 72 = 2l + 2w

4. Substitute w=l/2 to solve for l

72 = 2l + 2(l/2) ---> 72 = 3L - Divide by 3 on both sides

L= 24 meters

4 0

3 years ago