Answer:
It’s A
Step-by-step explanation:
Answer:
False
Step-by-step explanation:
7 is a Prime Number because its factors are 7 and 1.
4, 6 and 9 have more than 2 Factors; therefore, they are composite.
Hope it helps!
Brianna's thinking is incorrect.
Expessions A, and C. are equivalent.
For C, you add 5x and x together (because they have the same variable) to get 6x - 4.
For A, you subtract 9x and 3x (because they have the same variable) to get 6x- 4.
Step 1: Solve for x
-5 + x >= -3
x >= 2
Step 2: Graph
Looking at the inequality sign, we can see that it is greater than OR equal to. This means that we will need to use a closed circle to graph.
---Start by placing a closed circle on 2
Then, since x is greater than, the line will continue to the right.
---Closed circle on 2, with a line/arrow continuing to the right
Hope this helps!