Please help! Is (2, 10) a solution of y > 4x + 1?

Yes, (2, 10) is a solution of y > 4x + 1.

No, (2, 10) is not a solution of y > 4x + 1.

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)

In september, louise planted a tree. every month, the tree louise planted grew 2 inches. what would the constant of proportionality of the line be?

Asalesperson set a goal to earn $2,500 in august. she receives a base salary of $1,000 per month as well as a 20% commission for all sales in that month. how many dollars of merchandise will she have to sell to meet her goal?