Answer:
b (2, -1) is your answer for this question
Answer:
if it is 1 equation then it will be 8x+12y-16
Step-by-step explanation:
Vertical angles are equal, so the angle above 2 is also 88+x. Then, because the 2 sides of the 52° triangle are congruent, the angles beneath them are too. So you are left with the equation of that triangle being...
88 + x + 88 + x + 52 = 180
combine like terms
228 + 2x = 180
subtract 228 from both sides
2x = -48
divide both sides by 2
x = -24
Hope this helps :)
Answer:
12 $10 bills
11 $20 bills
Step-by-step explanation:
We have [(3k)x(k-1)x(k+1)]/[3k^3x(k+1)] = (k-1)/k^2;
