2 years ago

Solve for the following inequality: -7x - 15 <20

Mathematics

2 answers:

gregori [183]2 years ago

3 0

Answer:

x>-5/7

Step-by-step explanation:

Because our dividing 5 by a negative 7 the symbol flips

Alexxx [7]2 years ago

3 0

X>-5

explanation:
- add 15 to 20 (35)
-7x<35
divide both by -7x and flip the sign
x>-5

You might be interested in

I NEED HELP:

Dmitry_Shevchenko [17]

I believe it's b.

Hope this helped!

6 0

2 years ago

Read 2 more answers

Write the expression as a single natural logarithm.3In3+3Inc

k0ka [10]

Answer:

$ln(27c^3)$

Step-by-step explanation:

Given: $3ln(3)+3ln(c)$

If there is a coefficient in front of a $log$ or $ln$ , that means it becomes an exponent.

$ln(3^3)+ln(c^3)$

Simplify the exponent.

$ln(27)+ln(c^3)$

When there is addition between two logarithms or natural logarithms, it means they multiply together.

$ln(27c^3)$

3 0

3 years ago

Read 2 more answers

The y-intercept of the line whose equation is 2x + y = 4 is -2 2 4

Ber [7]

The y intercept is the value of y when x=0. Substituting we get

y = 4

Answer: 4

8 0

3 years ago

Read 2 more answers

Choose the fraction that is equal to:

andrey2020 [161]

Answer:

A) 8/9

Step-by-step explanation:

8 divided by 9 is 0.88888888888888888888889 on a calculator

6 0

2 years ago

Read 2 more answers

Austin's office is 360 square feet. Calculate the area of his office in square yards.

Marta_Voda [28]

It would be 40 Because there are 9 square feet is equal to 1 square yard

4 0

2 years ago