Answer:
Graph B
Step-by-step explanation:
The equation for direct variation is y=kx, with k being the slope. As you can see from the equation, there is no y-intercept. In graph A, you would add 8; therefore, it does not meet the requirements for direct variation.
Answer:
the correct answer is d) i.e the above statement has a solution which is neither positive nor negative
because X+10=10
or,X=10-10
X=0
and 0 is neither positive nor negative
Answer:
ti is m(B{AC=70*
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
There can be 0, 1 or infinitely many solutions. 0 if they are parallel and are different lines, 1 if the slopes are different, and infinitely many if they are the same line.
2x - 4y = 8
x + y = 7
Change to y = mx + b
y = (1/2)x - 2
y = -x + 7
The slopes are different so there is 1 solution.
Hope this helps Please mark as brainliest and have a blessed day
Answer:
52%
Step-by-step explanation:
26÷50×100
that's it, hope it's okay