I need help on this question it is On study island

Indicate the equation of the given line in standard form.       The line through (2,-1) and parallel to a line with slope of 3/4

I do not know how to do these problems and my school is no help

So For example if dividing 7x^2+16x by 3x, the 3x dosnt go evenly into the 7x^2, so do I divide as much as I can (in this case 2x) and have a remainder, or do I just leave it as it is?

Idk I need help with it  A town has 10 acres of conservation land. The town plans to increase the amount of conversation land about 5% every 10 y. If the town continues the follow their...

Flying with the wind a plane went 360 mph . Flying into the same wind the plane only went 328 mph . What is the speed of the wind ? How fast would the plane go if there was no wind

The Lualailua Hills Quadrangle of the East Maui volcano on the island of Maui in Hawaii is no loner active. To find out the date of the last eruption scientists conducted a chemical analysis of samples...

10 shares went up by 80 what is the change