Answer:
To negative numbers makes a positive number.
(only in dividing and multiplying)
Step-by-step explanation:
Please mark me brainliest
Answer:
You need help or I need help?
Step-by-step explanation:
(I typed with a keyboard)
Answer:
the slope is 2
step-by-step explanation:
slope = rise/run
you can calculate it with the numbers without the graph like so
m = y2 - y1 / x2 - x1
(-3, -2) (1, 6)
(x1, y1) (x2, y2)
m = 6 + 2 / 1 + 3
m = 8 / 4
m = 2
Answer:
they are like terms
Step-by-step explanation:
the sign ± is not a matter only veriable and power
In algebra, like terms are terms that have the same variables and powers. The coefficients do not need to match. Unlike terms are two or more terms that are not like terms, i.e. they do not have the same variables or powers. The order of the variables does not matter unless there is a power.