Answer:
No
Step-by-step explanation:
parallel= same gradient
y2-y1/x2-x1= gradient
M: 7-5/3.5-1
=2/2.5
=0.8
N: 10-7/7.5-4
=3/3.5
=0.86 (2DP)
no, the gradients are not the same, so therefore the lines m and n are not parallel.
Hope this helps:)
Answer:
110 kg
Step-by-step explanation
a simple way is to just do 100 plus 10= 110
Answer:
1.6618196e+15
Step-by-step explanation:
I promise this is right. Can u pls give me brainliest
Answer:
25%
Step-by-step explanation:
25% of 60 is 15 because 15 is 1/4 of 60 and 1/4 is 25%
Answer:
B: 4/5x -2y ≥ 3
Step-by-step explanation:
The first thing I always look for is the y-intercept which in this case is around -1.5 (-
). That will be your constant (b) in y = mx + b. Then calculate the slope which will be your m in the equation. Visually, I would estimate it is around 
. So now, your equation is y = x -1 
. Next we want to figure out what the inequality will be. The shaded part is underneath the line, which means that y must be less than where the line is. Therefore the inequality will be y ≤ x -1 .
Now in this question, the answers available are not in this form. The next step would be to multiply every part of the inequality by 2 (it is essential that all parts are multiplied) so that you get 2y ≤ 
x -3. The last step is to rearrange the inequality so that it matches the answers on the question.
3 ≤ x - 2y
x - 2y ≥ 3
