What is z + 5x3 because im lost

z + 15

Step-by-step explanation:

In this example, it's not an equation (it doesn't "equal" anything), just an expression. We cannot combine z with the actual numbers. It is a variable, so it could be combined with other terms including z, like if it said 2z + z + 5 x 3.

The only thing you can do with your expression is "combine like terms" by multiplying 5 and 3 to get 15.

I hope this helped. Happy to answer questions you may have.

15 the other person had a better explanation he/she deserves/p>

Step-by-step explanation:

(2,6)

step-by-step explanation:

cause i just did this and got the answer

you're welcome

answer: it actually depends on which is the independent variable and which is the dependent variable. let us say we're looking at a linear equation. y=2x+3. we theoretically could switch the equation to be x=(y-3)/2 and it would be the same line. so either a causes b or it can be that b causes a. so technically the answer is false

step-by-step explanation: