Answer:
20
Step-by-step explanation:
5(-2)+30 = (-10)+30 = 20
y=-3x+2/2
if y=0,x=2/3
if x=0,y=1
(4x+1)-3i= 2 +(3y+5)i
in my opinion
5(2- 7x)
5×2 - 5×7x
= 10-35x