Which phrase describes the algebraic expression 3x-4? a. the sum of three times a number and four b. four less than three times a number c. the quotient of three times a number less four d. the difference between four and three

b.four less than three times a number

Step-by-step explanation:

because it's -4 , it will be four less than

and ×3 is three times the number

y=mx+b

step-by-step explanation:

m is slope, b is y-intercept

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent