Okay, so I'm assuming you want to know the intersection?
-5 = -1/2x - 2
-3 = -1/2x
1/2x = 3
x = 6
(6, -5)
2x+26+x+25=180
3x+51=180
3x=129
X=43
43+25
Answer
mZB=68
Answer:
+10 and - 9
Step-by-step explanation:
If we consider the multiples of - 90
± 1, ± 2, ± 3, ± 5, ± 6, ± 9, ± 10, ± 15, ± 30, ± 90
The combination of multiples which multiply to - 90 and add to + 1 are
+ 10 and - 9
since 10 × - 9 = - 90 and 10 - 9 = 1
Answer:
Answer A
Step-by-step explanation:
Answer A is correct. Sides 3.6 and 3 form one ratio and sides 5.4 and 4.5 form another ratio of the lengths of corresponding sides.
Answer:
The scale factor is x3 5 x 3 = 15 and if you multiply the rest by 3 it adds up
Step-by-step explanation:
the fraction would be 1/3 or 3/1 I really cannot remember
but I am pretty sure it is 3/1
so the scale factor is 3 and the fraction is 3/1
