Answer:
135 miles in 3 hours
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
8 (-2x + 1) = 30 - (-4 + 3x) Distribute
-16x + 8 = 30 + 4 - 3x Combine like terms
-16x + 8 = 34 - 3x Rearrange terms
-13x = 26 Divide by -13 on both sides
x = -2
Answer: A union B = B
The first one should’ve said A intersects B = A because the entirety of A exists in B
To solve:
(x-10)(x-10)
Answer: x^2-20x+100