Y can be 4 because:
2y = 2*4 = 8
48 - 8 = 40
After that we calculate using 5x:
5x = 40
x = 40 / 5
x = 8
The same logic and numbers can apply to the second equation:
2y = 2*4 = 8
32 - 8 = 24
Now we work with 3x:
3x = 24
x = 24 / 3
x = 8
Answer:
Hope it helped,
Happy homework/ study/ exam!
Answer:
y - 2 = 2(x - 3).
Step-by-step explanation:
The point -slope form of a line is:
y - y1 = m(x - x1) where m = the slope and (x1, y1) is a point on the line.
Here m = 2, x1 = 3 and y1 = 2. So we have the equation:
y - 2 = 2(x - 3).
Answer:
5 more men
Step-by-step explanation:
10 men do a job in 6 hours.
To do the job in 2 hours, 1/3 of the time, you need 3 times as many men.
30 men do a job in 2 hours.
To do the job in twice the time, 4 hours, you need half the men.
15 men do a job in 4 hours.
15 men - 10 men = 5 men
You need 5 more men.
Answer:
X=6*7
X=42
this is the answer
and don't forget to make me brainlist
5-(-8)= 5+8=13
13-13=0
3-3=0