kierafisher05
kierafisher05 kierafisher05
  • 01-02-2018
  • Mathematics
contestada

what is the slope between the points (8, -2) and (-7, 10)

Respuesta :

Americ
Americ Americ
  • 02-02-2018
Slope formula:
(y2-y1)/(x2-x1)

Substitute in the points into the slope formula.

Slope= [10-(-2)] / [(-7)-8]
Slope= (10+2) / (-15)
Slope= 12/-15
Slope= -12/15
Simplify (3 goes into each)
Slope= -4/5

Hope this helps!! :)
Answer Link

Otras preguntas

what reminded michael palin of a slice of melon
the dwarf sea horse hippocampus zosterae swims at a rate of 52.68 feet per hour convert this speed to inches per minute.
A circle in the xy-plane has diameter 9.8 cm. A magnetic field of strength 3.4 T is oriented at an angle of 23° to the z-axis, a line that is perpendicular to
when you subtract one negative integer from another will your answer be greater than or less than integer you started with? Explain your reasoning and give exa
writing in math use counters tell how to make 10 when adding 8 5
how do you round off 199,814.rounding off the the 9 beside comma
Explain why or why not 14.766 is a reasonable value for the expression 3.21 × 0.46
What does the product of any whole-number factor multiplied by 100 always have ? Explain
3(2j-k) = 108, for j
express 410, 000 in scientific notation