Answer: 6 11/12
Step-by-step explanation:
Answer:
The solution to the system of equations is (-6, 3)
Step-by-step explanation:
Plot both lines on a graph, find where they intersect IF they even intersect at all like in this case, and boom there's your answer. Hope that helps and have a good rest of your day.
Answer:
x=13 /6
Step-by-step explanation:
How many guinea pigs are there and how many day?
Answer:
x = 18°, ∠A = 110°
Explanation:
As the lines are parallel, their sums of total interior angle is 180°
∠A + ∠B = 180°
5x +20° +9x-92° = 180°
14x -72° = 180°
14x = 180° + 72°
14x = 252°
x = 18°
Solve for angle A:
∠A = 5x +20°
∠A = 5(18) +20
∠A = 110°