Please help!!
Evaluate 2x4y for x = 2 and y = 4.
A.-64
B.1/8
C.1/2

Step-by-step explanation:

2x4y. x=2. y=4

2(2)4(4) Pemdas

2x2=4 4x4=16

4x16

64

step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation: