Answer:
60
Step-by-step explanation:
just plug x and y into the equation
3(2)(5)2
The use PEMDAS
Answer:
D
Step-by-step explanation:
From the diagram
BW = IR
∠BWO = ∠IRO
WO = OR
Hence triangles are congruent by the SAS postulate → D
Answer:
Step-by-step explanation:
First multiply z by -6, obtaining -6z, and then multiply -1 by -6, obtaining
-6z + 6 (a product)
You substitute the given value of y into the equation
8x+4(3x+8)=12
Solve the equation for x
x= -1
Substitute the given value of x into the equation y=3x+8
y=3x (-1)+8
Solve the equation for y
y=5
Answer: (x= -1) (y= 5)
