DisgruntledScholar DisgruntledScholar
  • 12-04-2020
  • Mathematics
contestada

x y

-28 -54

-21 -40

-14 -26

What is the y intercept

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 13-04-2020

Answer:

  2

Step-by-step explanation:

As x increases from -28 to -14, a change of +14 units, the value of y increases from -54 to -26, a change of -26+54 = 28 units.

If x increases 14 more units to 0, y will increase 28 more units from -26 to +2.

The y-intercept is +2.

_____

We have determined the slope to be (change in y)/(change in x) = 28/14 = 2, so the relation between x and y is ...

  y = 2x +2

Answer Link

Otras preguntas

What is the difference between nomads and hunter-gatherers of ancient times?
write the ratio in simplest form 50:35
After the passage of the Seventeenth Amendment, how many senators were elected to serve each state?
Josie is ordering pizzas for the class trip. There are 14 people in Josie's class. She wants to buy enough pizzas so that each person could have 2/6 of a pizz
ana completed 40% of her homework assignment.Her assignment contains 30 math problems. How many problems does anna.still need to complete?
what is the value of 62 tens
which process was found after wegeners time, helped scientists find out how the continents actually move.
Why is being able to amend the Constitution important?
List 2 continents whose edges are not all plate boundaries
what the answer for2/x +1/2 = 5/x