What is 25 - 14+ 43 using pemdas

54

Step-by-step explanation:

PEMDAS is and order of operations meaning:

Parentheses, Exponents, Multiplication, Division, Addition, Subtraction.

25 - 14 + 43

So to start off, we have addition, and subtraction in our equation above...

If you don't already know, the oppostie of addition is subtraction, division is multiplication, and so on.

So is we have + & -, it could go either or first depending on which one is closer to the beginning of the problem.

So 25 - 14 = 11

11 + 43 = 54

93-8=85

855=17

17*4=68

there are 68 purple marbles in that bag

b: y = 2x + 2

step-by-step explanation:

y = 2x + 1

we want a line that is parallel, so it will have the same slope

the line is in the form y= mx+b, so the slope is 2

we have a slope and the y intercept (0,2)

since x is 0 we know the y point which is the y intercept

we can use y= mx+b to write the equation of the line

m is the slope and b is the y intercept

y = 2x +2