Step-by-step explanation:
the notation f(-2) indicates that you will substitute x for the value -2.
f(-2) = 6 ( 8 - (-2) ) +5 = 65
The probability of that happening is 1/11, since the only number from 1 through 11 that's a multiple of 5 and 2 is 10.
Answer:
11. 15 12. 8
Step-by-step explanation:
ok so
the big ones equal = 3
and small one equal =1
also red means negative and orange postive
so 9+ 6 equals postive 15
and 12- 4 = 8
We are given some statements, we need to find which of the given statements is an advantage to using equations.
<h3><em>The correct option is </em></h3><h3><em>(A). When given two names for the same quantity, you can use algebra to solve the equations.</em></h3>
Incorrect options are :
(B). You can forget what an equation represents when it is used by itself.
(C). every problem needs an equations if you want to solve it.
M=21 that should equal -15
