Answer:
i think the answer is C
Step-by-step explanation:
Rational,whole,integer,real
Answer:
x = -4, y = -2
Step-by-step explanation:
substitute for y
2x - 5(x + 2) = 2
distribute -5
2x -5x - 10 = 2
solve
-3x - 10 = 2
add 10 on both sides
-3x = 12
divide by -3
x = -4
now substitute for x in the equation y = x + 2
y = -4 + 2
y = -2
Answer:
4x109
Step-by-step explanation: 4x109=436 and that is the closest to that number.
(s + 3t) * (2s - 2t) = 2s^2 - 2st + 6ts - 6t^2