3(-1)+3(0)=-3
-2(-1)+0=2
The answer is the first one
Answer: A'=(1, 3); B'=(-3, 4);C'=(3, 0); D'=(-2, 5)
You can check the PNG attached as well.
Step-by-step explanation:
You need to represent the symmetry of every given points respet to the line

In that case, the line beeing paralell to the x- axis, x- value of the symmetry is the same of the given point and y = 2 is the middle between both points.
Point A(1, 1)

Point B(-3, 0)

Point C(3, 4)

Point D(-2, -1)

Answer:
Exact form: x=31/3
Decimal Form: x=10.¯
3
Mixed Number Form: x=10 1/3
Step-by-step explanation:
Solve for x by simplifying both sides of the equation, then isolating the variable.
She can make two cakes and 3 trays of cookies