If you have an x-intercept = -1 and a y-intercept = 1 find the slope and the y-intercept.

1 answer:

8 0

Y = mx+b
draw the points on a graph. x-int is (-1,0) y-int is (0,1) you notice that you go up 1 and over 1 to get from the x-int to the y-int, in the positive direction of the x-axis and the y-axis. 1/1=1, so your m=1. b is the y-int, and that is given to you...1. so the whole equation is y = 1x+1 or just y = x+1.

You might be interested in

Which number in the set {−250, 0, 372} is a natural number? (correct answers only pls, this test is important!)

andrey2020 [161]

Only 372 is a natural number

6 0

2 years ago

I need the answers to 1 and 2 please help

Serggg [28]

Answer:

you need to write the article name or a picture of the article to get a correct answer.

Step-by-step explanation:

7 0

2 years ago

Tìm kiếm x y z x-1/y =1 y-1/z =1 z-1/x =1

const2013 [10]

y - 1/z = 1 ==> y = 1 + 1/z

z - 1/x = 1 ==> z = 1 + 1/x

==> y = 1 + 1/(1 + 1/x) = 1 + x/(x + 1) = (2x + 1)/(x + 1)

x - 1/y = x - (x + 1)/(2x + 1) = (2x ² - 1)/(2x + 1) = 1

==> 2x ² - 1 = 2x + 1

==> 2x ² - 2x - 2 = 0

==> x ² - x - 1 = 0

==> x = (1 ± √5)/2

If you start solving for z, then for x, then for y, you would get the same equation as above (with y in place of x), and the same thing happens if you solve for x, then y, then z. So it turns out that x = y = z.

3 0

2 years ago

A point is represented by a:

Thepotemich [5.8K]

Answer:

i would say the first one and second one

Step-by-step explanation:

because the point is an o and an dot at the same time

5 0

2 years ago

Suppose the band is raising money to help offset the cost of a trip. You

kirza4 [7]

Answer:

y-step explanation:

8 0

2 years ago

Read 2 more answers