Answer:
Step-by-step explanation:
y= 3 (-4)+5
y= - 12+5
y= -7
start by diving 5 from each side so you are lrft with x on the left side, 40/5=8. now our equation is x=8 and that's the answer!
Answer: 75 degrees
Step-by-step explanation: supplementary means 180 so you do 180-105 which is 75
Answer:
domain is basically x and range is y, so -2,5 -2 is domain and 5 is range
Step-by-step explanation:
For a cuboid's volume you simply go length x width x heigth so 2x4x5 so it's 40.