Answer:
See below.
Step-by-step explanation:
Part A: A system will have no solution when the graphs are parallel and do not intersect.
Part B: A system will have no solution when the equations have the exact same slope. The same slope means they are parallel and do not intersect. This is done easiest in slope-intercept form.
Multiplication, Because <span> a^4*b^4 = (a*b)^4.</span>
The product of three is the same as [ * 3 ]
The sum of a number and five is the same as [ n + 5 ]
[ 3 ] is being multiplied to the sum of [ n + 5 ], so, we can write this using the distributive property [ a(b + c) ]
Put the expression together:
3(n + 5)
Best of Luck!
Answer:
10t
Step-by-step explanation:
The 1st thing we can do is take out the paranthesis so now we have 7t+3t. We can add 7 and 3 and noow we get 10 so the answer is 10t
Hey there! :)
The lowest number is 72. The greatest is 98. The intervals are by 5. Find the difference between 72 and 95 and divide by 5. If there is a remainder, add 2 to the whole number.
98 - 72 = 26
26 ÷ 5 = 5.2
The whole number is 5. If you leave it 5.2, that won't be an interval. That's why you add 1. 5 + 1 = 6
Remember that you din't start from 1. You started from 72. Add an interval from 1 - 72 and leave it empty.
6 + 1 = 7
Answer ⇒ 7
:)