2 years ago

HELP PLEASESolve the compound inequality 3r + 2 < 5 or 7r - 10 > 60

Mathematics

1 answer:

katen-ka-za [31]2 years ago

4 0

Answer:

r<1 or r>10

Step-by-step explanation:

Hope it helps :)

You might be interested in

Simplify.<br> -5x^4(-3x^2+4x-2)

dybincka [34]

Simplification/ 15x^6-20x^5+10x^4

7 0

2 years ago

A set of stacked plates for serving weighs 12kg . If each plate weighs 1/2 kg how many plates are in the stack?

Nutka1998 [239]

Answer:

Step-by-step explanation:

12 divided by 1/2 = 24

Hope this helped! :)

7 0

2 years ago

Evaluate 2(5 + x2) + y if x = 3 and y = 2

photoshop1234 [79]

Answer:

Step-by-step explanation:

8 0

2 years ago

Construct a polynomial function with the following properties: fifth degree, 5 is a zero of multiplicity 4, −4 is the only other

mario62 [17]

5(x-5)^4(x+4)
you raise x-5 to the 4th power because 5 has a multiplicity of 4

5 0

3 years ago

Read 2 more answers

Find k, the constant of proportionality, for the data in this table. Then write an equation for the relationship.

VashaNatasha [74]

Answer:

$k=\frac{32}{5}$ , $y=\frac{32}{5}x$

$k=6.4$ , $y=6.4x$

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form $k=\frac{y}{x}$ or $y=kx$

Find the value of the constant of proportionality k

take any ordered pair from the data

For x=25, y=160

$k=\frac{y}{x}$

substitute the values of x and y

$k=\frac{160}{25}$

simplify

$k=\frac{32}{5}$

The linear equation is equal to

$y=\frac{32}{5}x$

$y=6.4x$

7 0

2 years ago

HELP PLEASESolve the compound inequality 3r + 2 < 5 or 7r - 10 > 60​

HELP PLEASESolve the compound inequality 3r + 2 < 5 or 7r - 10 > 60