Answer:
(- 4, - 10 )
Step-by-step explanation:
y = 5x + 10 → (1)
y = 4x + 6 → (2)
Substitute y = 5x + 10 into (2)
5x + 10 = 4x + 6 ( subtract 4x from both sides )
x + 10 = 6 ( subtract 10 from both sides )
x = - 4
Substitute x = - 4 into either of the 2 equations and evaluate for y
Substituting into (1)
y = 5(- 5) + 10 = - 20 + 10 = - 10
solution is (- 4, - 10 )
Answer:
It's legit just 5.9600000000000000000000000000000000000000000.
Answer:
70 seconds
Step-by-step explanation:
It would need to leak 35 ounces to get down to 30 ounces of flour left. So, 35oz at .5oz per second.
35 / .5 = 70
Answer: 6.534 x 10^(-1)
Step-by-step explanation:
Six thousand five hundred and thirty four ten thousandth
6534/10000
Convert to decimal
6534/10000=0.6534
Then convert to standard form
0.6534=6.534 x 10^(-1)
That would be elimination. you could do it with substitution but i like using elimination more than substitution when theres more than 2 variables
