marisaaa1738oxcyto marisaaa1738oxcyto

23-10-2017
Mathematics

contestada

what is the slope of the line that passes through (2,1) and (7,-2)
a) -1/3
b) -3/5
c) 5/3
d) 1/5

Respuesta :

Аноним Аноним

23-10-2017

Solve for slope.
Formula for slope: [tex] \frac{y2-y1}{x2-x1} [/tex]
Plug in values: [tex] \frac{-2-1}{7-2}= - \frac{3}{5} [/tex]
Slope: [tex]- \frac{3}{5}[/tex]

Choice B is the correct answer.

Answer Link

Otras preguntas

The ksp of cobalt(ii) carbonate, coco3, is 1.0 × 10-10. calculate the solubility of this compound in g/l.

How did the close of reconstruction affect the federal government?

Which physical property explains the difference in ability of copper and rubber to transmit electricity?

Which shows how to solve the equation -4/5x=80 for x in one step?

What are the benefits of a long-term bond over a short-term bond? a. Long-term bonds have fewer risks than short-term bonds. b. Long-term bonds have more risks

Connie made deposits of $2,000 at the beginning of each year for four years. the rate she earned is 5% annually. what is the value of connie's account in four y

please help posted picture of question

What goal did the American Revolution and the French Revolution have in common? to gain representation in government to reduce inequality between the classes to

which of the following is not a modern source of energy?

) what is the last digit (i.e., the least significant digit) of 34001?