Nina graphs the function y = ⌊x⌋ to learn the properties of the parent floor function. what is the value of y when x =5.7?

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55

Identify the slope an intercept of the following linear equation y = 1/5x - 6 a. slope: 1/5; intercept: -6 b. slope: 5; intercept: -6 c. slope: -1/5; intercept: 6 d. slope: 1/5; intercept: 6