5x+5y+5z=-60 4x+5y+6z=-67 x-y+z=-10. eliminate

True or false? a triangle can be circumscribed about a given circle

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?

Which line is parallel to the line that passes through the points (2, –5) and (–4, 1) a. y=-x+5 b. y=-2/3x+3 c. y=2/3x-2 d. y=x+5