10 points + brainliest 4a - j = 7a + 3 4b - k = 7b + 3 in the equation shown above, j and k are constants. if j is k plus 1, which of the following is true? a. a is b plus 1/3. b. a is b minus 1/3. c. a is b minus 1. d. a is b minus 3.

The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?

Ahighway between points a and b has been closed for repairs. an alternative route between there two locations is to travel between a and c and then from c to b what is the value of y and what is the total distance from a to c to b?