Me
solve the following system of equations x+y=-5 and -3x+y=7

a. (1,4)
b. (-1,-4)
c. (4,1)
d. (-4,-1)

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

Describe the relationship between the angles of similar triangles and the sides of similar triangles

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.