Help math can u please it explain it .

x = 7° and y = 4°

Solution:

Given JKLM is a cyclic quadrilateral.

∠J = 99°, ∠K = 7x°, ∠L = (11x + y)° and ∠M = 131°

In cyclic quadrilateral, sum of the opposite angles equal to 180°.

m∠K + m∠M = 180°

7x° + 131° = 180°

Subtract 131° from both sides of the equation.

7x° = 49°

Divide by 7 on both sides of the equation.

x = 7°

In cyclic quadrilateral, sum of the opposite angles equal to 180°.

m∠J + m∠L = 180°

99° + (11x + y)° = 180°

99° + 11(7°) + y° = 180°

176° + y° = 180°

Subtract 176° from both sides of the equation.

y = 4°

Hence x = 7° and y = 4°.

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

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step-by-step explanation:

negitive slope