2 years ago

What is 8g-6(g+1)<4(2g-9)

Mathematics

1 answer:

Alex2 years ago

8 0

Answer:

5 < g

Step-by-step explanation:

8g -6(g + 1) < 4(2g - 9)

8g -6g - 6 < 8g - 36

2g - 6 < 8g - 36

30 < 6g

5 < g

You might be interested in

Which of the following is an equivalent equation obtained by completing the square of the expression below? x^2+6x−8=0 A (x+3)^2

valentina_108 [34]

Answer:

Solving the equation $x^2+6x-8=0$ by completing the square method we get $\mathbf{(x+3)^2=17}$

Option B is correct option.

Step-by-step explanation:

We need to solve the equation $x^2+6x-8=0$ by completing the square method.

For completing the square method: we need to follow: $a^2+2ab+b^2=(a+b)^2$

We are given:

$x^2+6x-8=0$

Solving by completing the square

$x^2+2(x)(?)+(?)^2-8=0$

We need to find ? in our case ? is 3 because 2*3= 6 and our middle term is 6x i,e 2(x)(3)=6x.

So, adding and subtracting (3)^2

$x^2+2(x)(3)+(3)^2-8-(3)^2=0\\(x+3)^2-8-9=0\\(x+3)^2-17=0\\(x+3)^2=17$

So, solving the equation $x^2+6x-8=0$ by completing the square method we get $\mathbf{(x+3)^2=17}$

Option B is correct option.

7 0

2 years ago

Francesca had 32 cups of flower she used 3/8 of the flour for a recipe . How much flour did she use ?

algol13

The answer is 12 cups i think

6 0

2 years ago

In the year 2007, a company made $2.2 million in profit. For each consecutive year

balu736 [363]

Answer:

1.7

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Solve ASAP<br>i dont get it

andreev551 [17]

The slope is the coefficient of x when the coefficient of y is 1.
The slope is -0.5
The y-intercept is where x=0
y = 17 - 0.5 (0)
y = 17
The y-intercept is 17.

5 0

3 years ago

Greg is participating in a 4 -day cross-country biking challenge. He biked for 63 , 54 , and 62 miles on the first three days. H

KatRina [158]

Greg needs to bike 57 miles on the last day so that his average is 59 miles per day.

4 0

2 years ago

Read 2 more answers