Solve the following inequalities by expressing the solution in interval form and on the number line:
1 answer:
The value of x is from negative infinity to negative 3/7 and 29 to positive infinity .
<h3>What is inequality?</h3>
Inequality is defined as an equation that does not contain an equal sign. Inequality is a term that describes a statement's relative size and can be used to compare these two claims .
The inequality equations are given below.
a) - 9x + 7 > 16 + 12x
b) 18 + 13x < 14x - 11
Then
a) - 9x + 7 > 16 + 12x
Solving for x, we have
21x < -9
x < -3/7
The value of x is less than the negative of 3/7.
b) 18 + 13x < 14x - 11
Solving for x, we have
x > 29
The value of x is greater than 29.
More about the inequality link is given below.
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Answer:
use PEMDAS
Step-by-step explanation:
Parentheses
Exponents
Multiply
Divide
Add
Subtract.
if you do it in that exact order you should get your answer.
The answer is D because and obtuse angle is 91 degrees or more
Answer:
sum of ratio =3+2=5
David'share=£9900x3/5=£5940
Sum of ratio for part= 4+4+2=10
for himself=£5940x4/10=£2376
for wife=£5940x4/10=£2376
for son=£5940x2/10=£1188
his wife gets over son
£2376-£1188=£1188
Answer:
The equation is not linear so the slope does not exist. And neither does a slope for the parallel line.
Step-by-step explanation:
Good luck xx
Yes because once you distribute the 3 in the first equation it turns it into 3h+12
