Answer:
there is nothing ?
Step-by-step explanation:
Answer:
2 1/5 or 2.2
Step-by-step explanation:
(2.5−2/3)⋅(−4.2+5 2/5)
Convert decimals to fractions: (5/2 - 2/3) ⋅ (-21/5 + 5 2/5)
Convert mixed to improper fractions: (5/2 - 2/3) ⋅ (-21/5 + 27/5)
Make denominator the same in parentheses:
(15/6 - 4/6) ⋅ (-21/5 + 27/5)
Combine like terms: (11/6) ⋅ (6/5)
Multiply: (11 x 6) / (6 x 5) = 66/30
Divide numerator and denominator by HCF (6): 11/5
Write as mixed number: 2 1/5
or decimal: 2.2
Answer:
2x + 1
Step-by-step explanation:
Answer:
6ft
Step-by-step explanation:
Answer:
The slope of this line would be undefined.
Step-by-step explanation:
In order to find the slope of any line, use the slope formula.
m(slope) = (y2 - y1)/(x2 - x1)
m = (-6 - -1)/(-6 - -6)
m = (-6 + 1)/(-6 + 6)
m = -5/0
Since we cannot divide by 0, then we know the slope is undefined.
