Simplify each expression.

1. evaluate if x=2, y=4,and z=1

2x+ 5y+3z

4+20+3=27

Step-by-step explanation:

I’m not sure if this is right so sorry if it’s not right. The way you would solve this would be you replace the values with the numbers. So you woul do 2(2)+5(4)+3(1)= The parentheses mean you multiply. So you would do,2*2+5*4+3*1=4+20+3=27 Hopefully this is right and helped.

i think the answer is d im not sure