Solve it and draw each case and write the intgeration for each case

For a system of the form:

$(t)longrightarrow$

where the input signal is $x(t),$ the output signal is $y(t)$ and the impulse response is $h(t).$ For each of the cases that follow, find and plot the output $y(t).$ The referenced signals are given below

$($a$)$

$($b$)$

$($c$)$

$($d$)$