All categories

2 years ago

PLEASE HELP MEH find the equation the line use exact numbers y=_x+__

Mathematics

2 answers:

Anettt [7]2 years ago

7 0

7 and 9 is the correct answer

Virty [35]2 years ago

6 0

7 and 9 so what u do is calculate the graph and done

You might be interested in

1.- What type of parabola is this?

xz_007 [3.2K]

Answer:

Part 1

Sideways or "horizontal" parabola with a horizontal axis of symmetry.

Part 2

The vertex is the turning point: (-3, 1)

Part 3

Vertex form of a horizontal parabola:

$x=a(y-k)^2+h$

where:

(h, k) is the vertex
a is some constant
If a > 0 the parabola opens to the right.
If a < 0 the parabola opens to the left.

Point on the curve: (-1, 2)

Substituting the vertex and the found point into the formula and solving for a:

$\implies -1=a(2-1)^2-3$

$\implies -1=a-3$

$\implies a=2$

Part 4

Equation for the given parabola in vertex form:

$x=2(y-1)^2-3$

Equation in standard form:

$x=2y^2-4y-1$

4 0

1 year ago

Which of the following triangles is an obtuse triangle?

Nikolay [14]

Answer:

First triangle

Step-by-step explanation:

First triangle is the obtuse triangle.

4 0

3 years ago

What is the value of X? x/5+6=36 X=?

Nonamiya [84]

STEP 1. x/5+6= 36
STEP 2. x/5 = 30
STEP TRES x= 150

6 0

3 years ago

If A=N , B=W then A-B is : * { } N W None

german

I’m going with none because it would just be N-W= blank. Is the blank n or w. I mean it could be one of those but I don’t think you know enough about the question for it to be N or W. So I would say none. Sorry if I’m wrong.

8 0

3 years ago

4. Find the equation of the line that goes through the point (1,-1) and has a slope of 5.

frutty [35]

Answer: $y=5x-6$

Step-by-step explanation:

use point-slope form

$(y-y_{1}) =m(x-x_{1})$

plug in given values where m is slope and y1 and x1 are values

$y-(-1)=5(x-1)$

$y+1=5(x-1)$

$y+1=5x-5$

$y=5x-6$

4 0

2 years ago

PLEASE HELP MEH find the equation the line use exact numbers y=___x+____

PLEASE HELP MEH find the equation the line use exact numbers y=_x+__