What will be the new position of the given point (7,4) after translation of 2 units left and 4 units up

What is the y-intercept of the line given by the equation

Anew landowner is interested in constructing a fence around the perimeter of her property. her property is 1,080√30 feet wide and 500√20 feet long. what is the perimeter of the property? (recall that the perimeter is the sum of each side of a shape or boundary). a 1,580√40 feet b. 5,320√5 feet c. 3,160√20 feet d. 10,640√5 feet

What is the solution of |2x-5|< 21