Hello,
Let's suppose f(x)=3x+7
f(a-1)=3(a-1)+7=3a-3+7=3x+4
Answer B with a sign "++++++++++++++++++++++++++++"
Answer:0 and 5
Step-by-step explanation:i looked at the chart and 0 and 5 are the ones with the least amount of left handed.
Answer:
2.8
Step-by-step explanation:
To find the mean add all the values and divide by the amount of values and when you add everything up it is 14 and dividr by 5 to get 2.8
Answer:
<u>57</u> x<u> 1</u> =57
Step-by-step explanation:
Please remember identity property of multiplication says
An integer * 1 = the same integer
Using this property
57 x 1 = 57
The numbers are 2 and 8 because the ratio of 6 to 3 is 2:1
