All categories

2 years ago

Calculate the slope of the formed line using the following points: (-10.5) (0, -10).

Mathematics

1 answer:

grandymaker [24]2 years ago

6 0

The correct answer
-3/2
Explanation
You do (-10 - 5) / (0 - -10) or (x1 - y1) / (x2 - y2)

You might be interested in

If 10 tickets to the movies cost $55, how much would 4 tickets cost?

11111nata11111 [884]

Answer:

$55 \div 10 = \: 5.5 \: dollars \\ 5.5 \times 4 = 22.0 \: dollars$

5 0

2 years ago

-45×68 what is the answer

Marianna [84]

Answer: -3060

68
-45
--------
340
272x <-- the x is in place of a zero
--------
3060

times the negative: -3060

4 0

2 years ago

In ΔJKL, the measure of ∠L=90°, JL = 24, LK = 7, and KJ = 25. What is the value of the sine of ∠K to the nearest hundredth?

Shalnov [3]

Hi the picture has the answer and work, if you have any questions feel free to ask!!

7 0

3 years ago

Will is asked to simplify the expression below. 7x - 2(x + 3y) + 3y He states that the simplified expression is 5x + 9y because

galina1969 [7]

Answer: See explanation

Step-by-step explanation:

7x - 2(x + 3y) + 3y

= 7x - 2x - 6y + 3y

= 5x - 3y

Will got 5x + 9y because he didn't multiply the values in the bracket by the minus sign outside the bracket. He multiplied the values by +2 rather than -2. This resulted in the wrong answer that he got.

4 0

2 years ago

Put the equation in standard form with a positive x coefficient. 2y+5=-4(x+2)

umka21 [38]

The standard form of equation is: 4x+2y = -13

Step-by-step explanation:

the standard form of a linear equation in two variables is given by:

$ax+by = c$

Given equation is:

$2y+5=-4(x+2)$

Distributing -4 into the round bracket

$2y+5 = -4x-8$

Adding 4x on both sides

$4x+2y+5 = -4x-8+4x\\4x+2y+5 = -8$

subtracting 5 from both sides

$4x+2y+5-5 = -8-5\\4x+2y = -13$

The standard form of equation is: 4x+2y = -13

Keywords: Linear equation, variables

Learn more about linear equations at:

#LearnwithBrainly

6 0

3 years ago