Step-by-step explanation:
y = 2x - 15
4x + 3y = -5
4x + 3(2x - 15) = -5
4x + 6x - 45 = -5
10x = 40
x = 40/10
x = 4
y = 2x - 15
y = 2(4) - 15
y = 8 - 15
y = -7
Solution = (4,-7)
Option → C
Answer:
None
Step-by-step explanation:
<em><u>Parallel </u></em>means exactly the same just lower or higher(same slope)
<u><em>Perpendicular </em></u>means they come together at a right angle, it is evident these do not
<em><u>Coincident </u></em>means directly on top of one another which they are not
Since it is none of these than the answer is obviously none of these ;)
I hope this helps u pls give a brainliest and a thx :)
Answer:
152.98 square m but u can round off and write 153 square m
Step-by-step explanation:
Answer:

Step-by-step explanation:

Answer:
3.5
Step-by-step explanation:
2 5/8 mi=21/8mi 3/12min=7/2min 7/2 as a decimal is 3.5