Question

1. solve for x. circle your answer.

Explanation:

Step1: Identify angle relationship

The right angle (90°), \((4x + 3)^\circ\), and \(27^\circ\) form a straight line (180°), so \((4x + 3) + 27 + 90 = 180\).
Simplify: \(4x + 120 = 180\).

Step2: Solve for x

Subtract 120: \(4x = 180 - 120 = 60\).
Divide by 4: \(x = \frac{60}{4} = 15\).

Answer:

\(x = 15\)