Use desmos!!! It’ll help and show you a graph!!
Answer:
D) 312
Step-by-step explanation:
2(6*8)=96
6*9=54
9*10=90
8*9=72
96+54+90+71=312
<u>Answer:</u>
There are infinite solutions to the system of equations given
<u>Solution:
</u>
The given equations given are,
------ (i)
---- (ii)
Now putting the value of (i) in (ii) we get,





So, there are <em>infinite solutions</em> to the system.
Step-by-step explanation:
(x-3y=7)2
2x-6y=14
- 2x-6y=12
__________
-12y=2
y=-1/6
No solutions
Answer: 25/4
Step-by-step explanation:
2 / 4/5 = 2*5/4 = 25/4
To divide fractions, multiply by the reciprocal of the fraction (flip the numerator and denominator, basically)