then find y and plug that y value into one of the original equations to find x
Hope this helps!
Answer:
proportional/noncongruant
Step-by-step explanation:
This is because when you dilate an image it changes size and that means the image is not congruent to the preimage but they will stay proportional since they keep the same shape.
(pls give brainliest)
Answer:
0.056
Step-by-step explanation:
56/1000
56 divided by 1000 = 0.056
Answer:
Step-by-step explanation:
students = x
non-students=y
x+y=410
y=410-x
3x+7y=1650
3x+7(410-x)=1650
3x+2870-7x=1650
-4x=-1220 (divide both sides by -4)
x=305 y=410-305=105
Hence, 305 students attended and 105 non-students attended
The answer is 8. 8.4 rounds down to 8. you add all the numbers together and divide by the amount of numbers
