You actually can’t. When using multiplication to find out 16/4 you can’t really. You just have to know that 4•4 is 16
Answer:
x = 8, y = 2
Step-by-step explanation:
2x - 7y = 2 (1)
4x + 5y = 42 (2)
2x = 2 + 7y (1)
2(2 + 7y) + 5y = 42 (2)
4 + 14y + 5y = 42
19y = 38
y = 2
2x = 2 + 7(2) = 16
x = 8
Answer:
m = 2.25
b = 4.15
Step-by-step explanation:
Let us consider the points (1, 6.4) & (3, 10.9)
Slope (m) = (10.9 - 6.4)/(3 - 1) = 4.5/2 = 2.25
Now, by point slope formula of a line, we have:
Equating it with y = mx + b, we find:
m = 2.25
b = 4.15
Answer:
<h2>Hope it helps you........</h2>
Answer: 32
Step-by-step explanation:
All you have to do is is multiply 8 by the numbers in the parentheses. So you multiply 8 by 3, which equals 24. Then multiply 8 by 4, which is 32. Hope this helps! :)