Answer:
look below
Step-by-step explanation:
Slope intercept is y=mx+b
first we need to do this
-11 - 1
--------
3 - (-)3
a negative - a negative is just adding so really its
-11 - 1
-----------
3 + 3
this gets you -12/6
-12/6 is -2 which means are slope is -2
now we have
y=2x+b but now we need to find b
We replace y with a y from the prob and the x with an x for the problem
so lets use -3,1
so now we have
1 = 2(-3) + b
2x-3 is -6
We need to get to one so we need to do + 7 which means b = 7
so the equation is y=2x+7
Answer:
The approximation is 0.2( real value is 0.19)
Step-by-step explanation:
In this question, we are to calculate the best approximation if in a pack of cards labeled 1 to 21 , the card selected is a multiple of 5
First we know that the total number of options in our sample space is 21; from 1 to 21
now let’s get the multiples of 5. we have 5,10,15 and 20
The probability of selecting a multiple of 5 is thus; 4/21 . This can be approximately be said to be 0.2 ( actual value is 0.19)
Answer:
95.8571428571 is my workout answer I get the answer I said how many times 7 could go into 671
Answer:
-12
Step-by-step explanation:
Answer: m<5 is 71 degrees, m<8 is 109 degrees
Step-by-step explanation: M<5 and m<1 are corresponding angles, so they have the same angle measurement.
M<5 and M<8 are angles on a line, meaning they must add up to 180 degrees, so you subtract m<5's angle measure from 180 to find that m<8 is 109 degrees.
Hope this helps.
