Mathematics, 05.06.2020 05:02 nika0001

What is the slope of the line on the graph?

Answers

Answer from: arturocarmena10

Step-by-step explanation:

We can find the slope by

m = (y2-y1)/(x2-x1)

= (4-2)/(-1 - -2)

= (4-2)/( -1 +2)

=2/1

= 2

Answer from: ashelygarcia4321

Step-by-step explanation:

slope= $\frac{y1 - y2}{x1 - x2}$

Thus, slope of the line

$= \frac{4 - 2}{ - 1 - ( - 2)} \\ = \frac{2}{2 - 1} \\ = \frac{2}{1} \\ = 2$

Answer from: Quest

mxb67

step-by-step explanation:

Answer from: Quest

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:30, brainzz04

Given the parent function of [tex]f(x)=x^4[/tex], what change will occur when the function is changed to [tex]f(\frac{1}{2} x)[/tex]?

Answers: 3

continue

Mathematics, 21.06.2019 21:40, salinasroel22

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.

Answers: 3

continue

Mathematics, 21.06.2019 22:40, gabby1274

What rotation was applied to triangle def to create d’e’f’?

Answers: 2

continue

Mathematics, 21.06.2019 23:30, puppylover72

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 46, 19, 38, 27, 12, 38, 51 minimum maximum median upper quartile lower quartile