Plls help me with What is the equation for the line that passes through (5,21) and has a slope of 4?

Use the distributive law to multiply. 3(4x + 5y + 6)

The nth term of a sequence in 2n-1 the nth term of a different sequence is 3n+1 work out 3 numbers that are in bothe sequences and are between 20 and 40

Dylan is evaluation the expression 13+19+7+10 at one step in his work, dylan rewrites the equation as 13+7+19+10 which property of addition must dylan have used when he evaluated the expression?