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yKpoI14uk [10]
3 years ago
8

Which equation represents the line with a slope of 3/5 and passing through the point (4, 7)

Mathematics
1 answer:
ExtremeBDS [4]3 years ago
6 0

Answer:

y=3/5x+23/5

Step-by-step explanation:

You might be interested in
17. Solve the following equation: 6y – 20 = 2y – 4. A. y = 2 B. y = 4 C. y = 3 D. y = 16
ser-zykov [4K]

Answer:

<h2>B. y = 4</h2>

Step-by-step explanation:

6y-20=2y-4          <em>add 20 to both sides</em>

6y=2y+16           <em>subtract 2y from both sides</em>

4y=16           <em>divide both sides by 4</em>

y=4

4 0
4 years ago
3. Multiply the polynomials (a2 + 3a – 4) and (2a2 – a + 5). Simplify the answer. Show your work.
Crazy boy [7]

The product of given polynomials is:

2a^4+5a^3-6a^2+19a-20

Step-by-step explanation:

Distributive multiplication will be sued to multiply the given polynomials

Given expressions are:

a^2+3a-4\\and\\2a^2-a+5

So,

(a^2+3a-4)(2a^2-a+5)\\= a^2(2a^2-a+5)+3a(2a^2-a+5)-4(2a^2-a+5)\\=2a^4-a^3+5a^2+6a^3-3a^2+15a-8a^2+4a-20

Combining like terms

2a^4-a^3+5a^2+6a^3-3a^2+15a-8a^2+4a-20\\=2a^4-a^3+6a^3+5a^2-3a^2-8a^2+15a+4a-20\\= 2a^4+5a^3-6a^2+19a-20

Hence,

The product of given polynomials is:

2a^4+5a^3-6a^2+19a-20

Keywords: Polynomials, expressions

Learn more about polynomials at:

  • brainly.com/question/4639731
  • brainly.com/question/4655616

#LearnwithBrainly

7 0
4 years ago
The dimensions of a rectangle are:
Scilla [17]

Answer:-24x -10

Step-by-step explanation:

Dimensions:-6x-5 and -6x

Perimeter:2(l+b)

=2(-6x-5 + -6x)

=-12x-10 + -12x

=-24x -10

Hope it helps ❤️

7 0
3 years ago
I give branliest to correct <br> How do you solve this equation 4x =100
mafiozo [28]

Answer:

x = 25

Step-by-step explanation:

Since we are trying to multiply 4 by x, we have to divide both sides by 4 to find x.

100 divided by 4 is 25, so x is 25.

To check your answer, we can multiply 4 by 25.

4 × 25 is 100

So, the answer is 25.

3 0
3 years ago
Read 2 more answers
Adjacent angles that form a linear pair are supplementary angles. true or false?
alexandr402 [8]
Ghdghhdyujjhdddbvhfd
5 0
4 years ago
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