A teacher is interested in the relationship between how long students spent study for a test and the score they earned. The data
she collected are showed in the scatter plots below. Choose the best line that is the best fit for the data..
1 answer:
Upper right is the answer
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[3*(2+4)] -4
Parenthesis first:
[3 * 6] -4
Brackets next:
18 - 4
Now subtract:
18-4 = 14
The answer is C. 14
Answer:
24408
Step-by-step explanation:
Multiply every number by 8, then multiply every number by 10.
Answer:
-239
Step-by-step explanation:
Answer:
y=-1/5 x+c
0=-1/5(5)+c
0=-1+c
1=c
y=-1/5x+1
Step-by-step explanation:
Answer:
y= (x+4)(x+4) is the answer
Step-by-step explanation:
Identity used= (a+b)²= a²+2ab+b²
