A line has a slope of- and passes through point -5/4,1. What is the equation of the line?

o y=- 1/4x + 21/16
o y=-1/4x+ 11/16
o y= -1/4x-1/4
o y=-1/4x - 5/4

The measure of the angles of triangle abc are given by the expressions in the table. angle-measure a-48 degrees b-(6x-28)degrees c- (2x) degrees find the value of x. then find the measures of angles b and c. enter your answers in the boxes. x= m m

Can someone me and do the problem plz so i can understand it more better

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.