Determine whether the given lines are parallel, perpendicular, or neither. 3x - 5y = 10
10x + 6y=-36

The jones farm has 24 cows that each produce 52 quarts of milk a day. how many quarts are produced each day altogether

1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]

K-7/4=11 explanation: k-7 is the numerator and 4 is the denominator then right by it it just says = 11 ( i wish i knew how to do this but ummm i cant sis)