Given:
The inequality is
To find:
The missing step in solving the given inequality.
Solution:
Step 1: The given equation.
Step 2: Subtract 8x from both sides.
Step 3: Add 4 on both sides.
Step 4: Divide both sides by -2 and change the sign of inequity as we divide the inequality by a negative number.
Therefore, the missing step is .
Answer:
14/5 or 2 4/5
Step-by-step explanation:
7 3/5 = 38/5
4 4/5 = 24/5
38/5 - 24/5 = 14/5 = 2 4/5
Answer:
the length and width
Step-by-step explanation:
to find area, the eqaution is length times width
Answer:
so you would rewrite them as (2x-5)(3x-4)
then multiply 2x×3x=6x^2 then -5×-4=20
so the expression is C. 6x^2+20
Answer:
The correct answer is option D. 2(x + 4)/(x - 4)
Step-by-step explanation:
It is given that,
[(x² - 16)/(x + 5)] ÷ [(x² - 8x + 16)/(2x + 10)]
<u>To find the reduced form of given expression</u>
[(x² - 16)/(x + 5)] ÷ [(x² - 8x + 16)/(2x + 10)]
= [(x² - 16)/(x + 5)] * (2x + 10)/[(x² - 8x + 16)]
=[(x + 4)(x - 4)/(x + 5)] * [2(x + 5)/(x - 4)]
= [(x + 4)(x - 4) * 2 * (x + 5)]/[(x + 5)(x - 4)]
= 2(x + 4)/(x - 4)
The correct answer is option D. 2(x + 4)/(x - 4)
