Is the equation and given point to answer the questions below the equation of the line is Y equals one over 2X minus one and passes through .6 to find me a perpendicular line and passes through the point -62 what’s the sobriety what’s the y-intercept of a line b

The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?

Which letters from the table represent like terms? a and b b and c a and d b and d

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.