dvardanian38 dvardanian38

26-02-2020
Mathematics

contestada

The points 3, 9 and -3,-9 are plotted on the coordinate plane with the equation y=a*x. What is the value of a?

Respuesta :

sqdancefan sqdancefan

26-02-2020

Answer:

3

Step-by-step explanation:

The value of "a" can be found by dividing the equation by x, then substituting values from either coordinate pair:

a = y/x = 9/3 = 3

The value of "a" is 3.

Answer Link

Otras preguntas

who was not free in medieval England

A ratio of 3:1 in the phenotype of an organism occurs when (A) the alleles are incompletely dominant. (B) only recessive traits are involved. (C) only dominant

You deposit $6,700 in a money-market account that pays an annual interest rate of 3.3%. The interest is compounded quarterly. How much money will you have after

Neil had some olive oil. He used 1/5 liter to make a salad dressing. There was 1/2 liter of olive oil remaining in the bottle. What amount of olive oil did Ne

Balance the equation : ...NO2 + ...O2 + ...H2O = ...HNO3

If the midpoint between (18, y) and (20, -15) is (19, -5), find the value of y.

Balance the equation : ...NO2 + ...O2 + ...H2O = ...HNO3

What is x2 -6x-23=0 using square roots

what did fascists believe was necessary to achieve order in a society

You deposit $6,700 in a money-market account that pays an annual interest rate of 3.3%. The interest is compounded quarterly. How much money will you have after