All categories

3 years ago

Solve . 2/3 x-1/5 > 1

Mathematics

2 answers:

Alecsey [184]3 years ago

7 0

Answer:

This person is correct

Step-by-step explanation:

Nadya [2.5K]3 years ago

6 0

Answer:

x > 1 4/5

Step-by-step explanation:

2/3 x-1/5 > 1

Add 1/5 to each side

2/3 x-1/5+1/5 > 1+1/5

Get a common denominator

2/3 x > 5/5 +1/5

2/3x > 6/5

Multiply each side by 3/2

3/2* 2/3x > 6/5 *3/2

x > 18/10

x > 1 8/10

x > 1 4/5

You might be interested in

Solve the system of equations<br>y = 4x+1<br>y=2+2x-2

Natalija [7]

Answer:

x = -1/2 , y = -1

Step-by-step explanation:

Solve the following system:

{y = 4 x + 1 | (equation 1)

{y = 2 x | (equation 2)

Express the system in standard form:

{-(4 x) + y = 1 | (equation 1)

{-(2 x) + y = 0 | (equation 2)

Subtract 1/2 × (equation 1) from equation 2:

{-(4 x) + y = 1 | (equation 1)

{0 x+y/2 = (-1)/2 | (equation 2)

Multiply equation 2 by 2:

{-(4 x) + y = 1 | (equation 1)

{0 x+y = -1 | (equation 2)

Subtract equation 2 from equation 1:

{-(4 x)+0 y = 2 | (equation 1)

{0 x+y = -1 | (equation 2)

Divide equation 1 by -4:

{x+0 y = (-1)/2 | (equation 1)

{0 x+y = -1 | (equation 2)

Collect results:

Answer: {x = -1/2 , y = -1

5 0

3 years ago

Hi i need helpppppppp

Juli2301 [7.4K]

The product is greater that 1

the exact answer is 27

Hope i helped
Good luck!!!!!

4 0

3 years ago

Seth buys a handheld gaming system for $129. He pays for the system with seven 20-dollar bills. How much change will Seth get ba

Oduvanchick [21]

Answer:

He will get back 11 dollars.

Step-by-step explanation:

7 twenty dollar bills is just 7 x 20. That's equal to 140. Now your gonna subtract 140 - 129. You end up with 11 dollars!

8 0

3 years ago

Find the value of x (11x-15) (5x-13)

ahrayia [7]

Answer:

x = 13/5, 11/15

Step-by-step explanation:

(11x - 15) (5x - 13)

11x = 15

x = 11/15

5x = 13

x = 13/5

Tell me if I am wrong.

Can I get brainliest

6 0

3 years ago

Read 2 more answers

PLSSSS HELPPP 18 POINTS MATHHH PLSSS HELPPP

notsponge [240]

Answer:

$\sf \bf 81x^8$

Step-by-step explanation:

<h3>Exponent rule:</h3>

In exponent multiplication, if bases are same, add the exponents.

$\sf \bf a^m*a^n = a^{m+n}$

$\sf (-9x^5)(-9x^3) = (-9)*(-9) * x^{5+3}$

$\sf = 81x^8$

8 0

1 year ago

Read 2 more answers