I need answers (A) please

Answer:
Step-by-step explanation:
a) Gradient is 4 and y-intercept is -1
b) Gradient is 1/3 and y-intercept is 3
Hoep this helps!
Please mark brainliest if you think I helped! Would really appreciate!
Answer:
This plat form is used for cheating On K12 and other online courses is plagiarizem and it is a Federal crime so Please Do the question your self you will learn nothing of you cheat.... take your time
P.S Here is a puppy to inspire you
Thanks
Lieutenant Stokes
F.B.I ( Federal Bureau of Investigation.)