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

can you help me answer this question

How does the stratigraphic principle help us determine the age of layers of rocks?

Is it possible for the velocity of an object to be zero and its acceleration not zero?

in the term 4p, the variable p is raised to the power of 0 or 1 ?

helppppppeeeeeeepepeppepepe

I need to find the slope and b Y=mx+b HELP ME

Ok, here is a great question. If you type the full song "Burn" from hamilton, I will mark brainiest. I'll give you a hint. It starts with "I saved every letter

In 4 sentences or less describe what happens during photosynthesis.

Sarah and Jack are selling popcorn and cotton candy at the State Fair. Sarah sold 3 bags of popcorn and 9 sticks of cotton candy for a total of $75. Jack sold

When did the Burma Road Riot occur? (1)