Question

So, I need help on my slope and y-intercept, help me out on Slope -3 and y intercept of 7 and slope 1/4 and y-intercept is -5 help?..

Answer 1

y=mx + b

that is y = (slope)x + (base value)
so... slope -3 and y-int 7 (base value = y-intercept)
y = 3x + 7
You try the next one : )