bangtan137 bangtan137

01-12-2020
Mathematics

contestada

11. Find the slope of a line that passes through (3,-2) and (-4,-9).

A. 1
B. 1/3
C. -2/5
D. -1

Respuesta :

amirarmanveisi amirarmanveisi

01-12-2020

Answer:

Hi... Your answer is... A=1

Answer Link

vinny1203 vinny1203

01-12-2020

A) 1

Slope = m

Equation for slope: m = (y2 - y1)/ (x2 - x1)

(3, -2) and (-4, -9)
x1, y1 x2, y2

m = (-9 - (-2)) / (-4 - 3)
= (-7) / (-7)
m = 1

Remember: two negatives make a positive

Answer Link

Otras preguntas

Which of the following is characteristic if the aryan age. A. Hinduism B. Sanskrit writing C. the Harappa civilization D. the Xia dynasty

Which country gained the most as a result of the Hundred Years' War? A.France B.Italy C.Germany D.England

Solve 3c + 4 = -20 A. -5.3 B. 6 C. 8 D. -8

_____________ helped Argentinian people win independence from Spain.

In 30 seconds and with a force of 750 N, a body builder lifts some heavy weights above the ground by 2 meters. How much power does the body builder have?

I don't know what method I should use to solve for y in this equation: (y-3)^2=4y-12

Hannah has a biased coin. She is going to throw the coin once. The probability of getting heads is 0.7 Work out the probability of getting tails.

how did WWI contribute to the spreading of this flu (influenza 1918)

Benito has 42 orange juice boxes and 36 grape juice boxes. If Benito gives each friend an equal number of each type of juice box, what is the greatest number of

In the following sentence identify the part of speech of the house as word catching fish is one of the oldest pastimes