Answer:
C. 25
Step-by-step explanation:
16, 20, 25, 50. SAS Similarity Theorem states that if two sides in one triangle are proportional to two sides in another triangle and the included angle in both are congruent, then the two triangles are similar. Therefore, the value of x is 25.
The answer is 81. since (-3)^2 is 9. Therefore, 9x9=81.
Answer:
X-axis
Y-axis
Step-by-step explanation:
(x, y)
The x-axis moves horizontally, the y axis moves vertically.
1 is A - just plug and chug
2 is B - for 2 linear equations to have infinite solutions they mustbe the same
3 is C
4 is C - that is where they intersect
5 is A - same slope and different intercepts means no solutions