Answer:
The equation of a straight line is
-3 x+5 y=15
Step-by-step explanation:
Given x - intercept of (-5,0) and y- intercept is (0,3)
here (-5,0 ) point lie on x- axis and (0,3) this point lie on y- axis
we know that the x- intercept 'a' and y- intercept 'b' formula is

so given x - intercept a =-5 and y- intercept is b= 3
now the straight line equation is 
now simplify 

Answer:
30y+2
Step-by-step explanation:
Because all u do is add the numbers in da first half day second half u add so peace✌
1+2=3
This isn’t hard if u add them together