Answer:
a. y=7/5x+2
Step-by-step explanation:
when trying to figure the answer to the question we have to consider whether the gradient is positive or negative and its y intercept
lines that slope from the top right to bottom left have a positive gradient and those that slope from the top left to bottom right have a negative gradient
remember the format for line equations is y=mx+c
m being the gradient and c being the y-intercept [where the line crosses the y axis]
looking at the slope of the line it has a positive gradient so b and d are not possible answers
now we have to look at the graph to find out the y-intercept
using the scale of 1 box is equivalent to i unit we find out it crosses the y-axis at (0,2) making the y intercept 2 eliminating c from being a possible answer making a the right answer
