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Arada [10]
3 years ago
11

Can anyone help? I really need it

Mathematics
1 answer:
ElenaW [278]3 years ago
4 0

Answer:

Step-by-step explanation:

Both equations should be in slop-intercept form (y=mx+b)

So add -2x to -6. Your equation should look like this

y=2x-6

In y=mx+b

b will fall on y-axis

mx is rise/run

So in the first equation plot -6 on y axis and go up 2 and over 1(because 2x is equivalent to 2/1 x)

In the second equation plot -1 on the y axis. Then go up 1 and over 3 from that point.

You might be interested in
Is this the correct answer?
andreev551 [17]

Answer:

y = 3x + 5

General Formulas and Concepts:

<u>Algebra I</u>

Slope-Intercept Form: y = mx + b

  • m - slope
  • b - y-intercept

Step-by-step explanation:

<u>Step 1: Define variables</u>

Slope <em>m</em> = 3

y-intercept <em>b</em> = 5

<u>Step 2: Write linear equation</u>

y = 3x + 5

6 0
3 years ago
What is the range of the function y=1+2 sin (x-pi)
Step2247 [10]

The sine has a range -1 to +1 so y goes from 1+2(-1) to 1+2(1) = -1 to 3

Range: -1 ≤ y ≤ 3


3 0
3 years ago
Can you tell me if these are correct, fix them if there not, and answer this one in the form of
bekas [8.4K]

Answer: Here’s some help

Step-by-step explanation:

3 0
2 years ago
Pretty PLEASE can you help me solve this? I know that the answer is not (-5, -3), if that helps.
Naddik [55]

<em>Please refer to the attachment for the answer and explanation. Hope it helps!!</em>

7 0
2 years ago
Is the binomial a factor of the polynomial function? f(x)=x3+2x2−16x−32
goblinko [34]
Since it is x^3 cubed it has 3 maximum roots
by the zero multiplication property of function
if you plug find a root then you can deduce it is a factor in other words if f(x)=(x-a)(x-b)
then f(a)=0 and f(b)=0
so
f(2)=8+8-32-32= -48 therefore it is not a factor
f(-2)=-8+8+32-32=0 hence it is a factor
f(4)=64+32-64-32=0 it is a factor
f(-4)=-64+32+64-32=0 it is a factor
f(-6) it is not a factor via the fundmental therom of algebra
f(x)=(x+2)(x-4)(x+4)
=(x^2-16)(x+2)=x^3+2x^2-16x-32 which checks our work
8 0
3 years ago
Read 2 more answers
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