All categories

2 years ago

#6

Mathematics

1 answer:

serious [3.7K]2 years ago

3 0

Answer:

y = -1/5x + 3/10

Step-by-step explanation:

You want to organize the equation into slope-intercept form: y=mx+b

2x + 10y = 3

Subtract 2x from both sides.

10y = -2x + 3

Divide both sides by 10.

y = -2/10x + 3/10

Simplify.

y = -1/5x + 3/10

You might be interested in

Kedar earns a monthly salary of $2,200 plus a 3.75% commission on the amount of his sales at a men's clothing store. What would

fenix001 [56]

4,500 x 3.75% = 168.75

2,200 + 168.75 = He would earn $2,368.75 this month

Wish I had this job XD

4 0

3 years ago

F(x) = 2x is translated 4 units up

kolbaska11 [484]

f(x) = 2x

f(x) = 2x + 4 (Is translated 4 units up.)

6 0

3 years ago

Find the common ratio of the geometric sequence -18,126,-882

gtnhenbr [62]

Answer:

r = - 7

Step-by-step explanation:

The common ratio r is the ratio of a term to the preceding term, that is

r = 126 ÷ - 18 = - 882 ÷ 126 = - 7

5 0

3 years ago

What is the product?<br> (38b* )-822

sergey [27]

Answer:

$\boxed{\sf D)\:-24a^3b^7}$

Step-by-step explanation:

$\sf (3a^2b^4)(-8ab^3)$

We'll use rule of exponents to simplify expression.

$\sf 3^1a^2b^4(-8)^1a^1b^3$

Now, use the commutative property of multiplication.

$\sf 3^1(-8)^1a^2a^2b^4b^4$

In order to multiply power of the same base, we add their exponents.

$\sf 3^2(-8)^1a^{2+1}b^{4+3}$

→ Add exponents:

$\sf 3^1(-8)^1a^3b^7$

→ Multiply 3* -8

$\sf -24a^3b^7$

__________________________________________

8 0

2 years ago

Using number lines 80 is 25% of what number

Goshia [24]

25% can be made in to 100% by multiplying it by 4.

Therefore, we can find the answer by multiplying 80 by 4.

80 * 4 = 320

3 0

3 years ago