Answer:
G=7
Step-by-step explanation:
4(g-1)=24
4g-4=24
4g=28
g=7
Answer:
x = 1
, y = 3 thus: A is your Anser
Step-by-step explanation:
Solve the following system:
{2 x + y = 5 | (equation 1)
x + y = 4 | (equation 2)
Subtract 1/2 × (equation 1) from equation 2:
{2 x + y = 5 | (equation 1)
0 x+y/2 = 3/2 | (equation 2)
Multiply equation 2 by 2:
{2 x + y = 5 | (equation 1)
0 x+y = 3 | (equation 2)
Subtract equation 2 from equation 1:
{2 x+0 y = 2 | (equation 1)
0 x+y = 3 | (equation 2)
Divide equation 1 by 2:
{x+0 y = 1 | (equation 1)
0 x+y = 3 | (equation 2)
Collect results:
Answer: {x = 1
, y = 3
Answer:
6
Step-by-step explanation:
5*6=30
7*6=42
Brainliest pls.
Answer:
4a/3
Step-by-step explanation:
7-3 is 4, and the over indicates this will be the numerator.
4a-a simplifies into 3a.
Now, putting together the expression:
4/3a or 4a/3 (If it needs to be rationalised)
Answer:
?
Step-by-step explanation:
can you explain it a little better?
