What is the best approximation of the solution to the system to the nearest integer values? (1, 3)

(3, 4)

(3, 2)

(2, 3)
Graph of a system of linear equations. Equation 1 is 5 x plus 2 y equals 16. Equation 2 is x plus 3 y equals 12.

answer: 12   they all have at least 28 days

step-by-step explanation: haha

b

step-by-step explanation:

1. 180°. the sum of the interior angles of a triangle is 180°, for the equilateral triangle that it has three equals side is 60°+60°+60°=180°.

2. 60°. each interior angle of a equilateral triangle is 60°

3. 120°. the measure of ∠m is 120°, the sum of the angles ∠m and ∠n is equal to 180°. so, in order to find the measure of ∠m, we have ∠m+∠n=180° > ∠m=180°-∠n > ∠m=180°-60°=120°.

4. 360°. the sum of the exterior angles of an equilateral triangle is ∠m+∠r+∠x=120°+120°+120°=360°. the exterior angles of any triangle always add 360°.