Answer:
Its very easy all you have to do is substitute the -3 into the x
Step-by-step explanation:
The answer is -6 you substitute the x for -4 and multiply 3•-4=-12 +6 =-6
C. 30.00 - (1.79a + 0.36b + 2.99) (I think that's correct)
Step-by-step explanation:
a. given (alternate interior angles)
b. vertically opposite angles( are equal)
c. congruent angles
The Third Angle Theorem states that if two angles in one triangle are congruent to two angles in another triangle, then the third pair of angles must also congruent.
d. given (congruent pairs of sides of triangles)
e. AAA or SSS congruence.