Inequalities - Jamb Mathematics Past Questions and Answers

Question 1:

• JAMB 2019

Solve for x in \(\frac{4x - 6}{3} \leq \frac{3 + 2x}{2}\)

A. \(x \leq 1\frac{1}{2}\)
B. \(x \leq \frac{21}{2}\)
C. \(x \geq \frac{21}{2}\)
D. \(x \geq 1\frac{1}{2}\)

Question 2:

• JAMB 2019

Solve the inequality: -7 \(\leq\) 9 - 8x < 16 - x

A. -1 \(\leq\) x \(\leq\) 2
B. -1 \(\leq\) x < 2
C. -1 < x < 2
D. -1 < x \(\leq\) 2

Question 3:

• JAMB 2019

Find the value of x for \(\frac{2 + 2x}{3} - 2 \geq \frac{4x - 6}{5}\)

A. X \(\geq\) -5
B. X \(\geq\) -1
C. X \(\leq\) -1
D. X \(\leq\) 3

Question 4:

• JAMB 2019

Determine the values for which \(x^2 - 7x + 10 \leq 0\)

A. 2 \(\leq\) x \(\geq\) 5
B. -2 \(\leq\) x \(\leq\) 3
C. -2 \(\leq\) x \(\geq\) 3
D. 2 \(\leq\) x \(\leq\) 5

Question 5:

• JAMB 2018

Find the values of x for which
\(\frac {x+2}{4}\) - \(\frac{2x - 3}{3}\) < 4

A. X
B. X > -6
C. X
D. X > -3