Wood will be your best answer choice
Answer:
17/21
Step-by-step explanation:
2 times 7 plus 1 times 3 so 7 times 3 is 17/21
First you have to look at the way the shape is named based on order in each other. ABCD is congruent to GJIH. This means A will be congruent to G, and J will be congruent to B and so on. Same goes with side lengths, so that mean segment GH is congruent to AD based on the order of the name.
So x/3=9
You multiply by 3 on both sides to get x by itself.
So now your answer is x=27
Answer:
x = 1 ; y = -5
Step-by-step explanation:
2x + 5y = -23 --------------(i)
5x + 13y = -60 ----------(ii)
(i)*5 10x + 25y = - 115
(ii)*(-2) <u>-10x - 26y = 120 </u> {add the two equations}
-1y = 5 {Now x is eliminated}
y = 5/-1
y = -5
y = -5 in equation (i)
2x + 5*(-5) = -23
2x - 25 = -23
2x = -23 +25
2x = 2
x = 2/2
x = 1
