What are the variables
in
2x-y+4z+1?​

X Y and Z are the variables.

Step-by-step explanation

Answer (all bold letters/numbers):

2x-y+4z+1

the variables are: x, y and z

Step-by-step explanation:

variables are numbers that fluctuate depending on the situation, they can be replaced by a number or could represent the missing number in an equation

the answer is d. (1.2, -4.7) on edgn

hope this !

your answer is 228

step-by-step explanation:

add the top and bottom bases together, then divide them by 2, then multiply by the height.