Answer:
x=75
Step-by-step explanation:
∆FSJ~∆DYJ
so the sides are proportional
SJ/YJ=FJ/DJ
(63+42)/42=(x+50)/50
105/42 ×50=x+50
125-50=x
x=75
Answer:
The slope of a line is negative when the top arrow is is going from the left quadrant to the right quadrant.
Step-by-step explanation:
Answer:
Step-by-step explanation:
y + 6.75
OR
y + 6 3/4
Hope that helps!
Answer:
135
Step-by-step explanation:
all triangles have angles that add to 180. angle a is 28 angle c is 17 which makes angle BAC 135
Answer:
No.
Step-by-step explanation:
A arithmetic sequence is a sequence of numbers that go up by the same value each time. We can clearly see that this set of numbers does not go up by the same value each time, therefore ruling it out as an arithmetic sequence. This sequence is a geometric sequence in case you're wondering.