Answer:
A) is your answer
Step-by-step explanation:
Multiply the 2x by 9x
then you take the second variable in the second equation and mulitply it by 9x. giving you 98 x squared
THEN you take 9x times Negative 3 and get -87
AND NEGATIVE 5 TIMES NEGATIVE 3 IS
POSTIVE 15
Answer:
last option
Step-by-step explanation:
7pi/6,11pi/6
- 3.4 > - 4.2 is the only correct statement
> means larger than
< means smaller than
A negative number which closer to 0 than an other negative number, is larger. Therefore - 3.4 is larger than - 4.2, and therefore - 3.4 > - 4.2
Answer:
(-4,3)
Step-by-step explanation:
The ratio 3:2 means you can divide it into 3+2 parts or 5 parts
To find the x value
-13 and 2 are 15 apart and 15/5=5 so 3(3)=9
so you add 9 to the x value of P so 9+-13=-4 so the x value of Q is -4
so the same for the y value
18 and -7 are 25 apart
25/5=5 so you subtract 5(3)=15 from the y value of P 18-15=3
so the y value Q is 3
so Q is
(-4,3)
