(5-3.5)/0.15=10
Miranda able to buy writing pad and 10 pencils for the prices she planning to make a purchase.
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.
brainly.com/question/19491153
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Answer:
General Formulas and Concepts:
- Order of Operations: BPEMDAS
Step-by-step explanation:
<u>Step 1: Define</u>
f(x) = 2x + 1
g(x) = 3x
(f/g)(x) = f(x)/g(x)
<u>Step 2: Solve</u>
- Substitute:
