Give all the answer right

What other information do you need to prove triangle dac=bca by asa

Write 5 in the form of a/b using integers to show it as a rational number

What is the equation of the line that passes through (-3, -1) and has a slope of 2/5 ? put your answer in slope-intercept form. a y= 2/5x+1/5 b y=2/5x-1/5 c y=-2/5x-1/5