Two lines that are parallel have the same slope. Thus, the slope of the given line is 2 and the slope of the new line is also 2.
General slope-intercept equation of a str. line is y = mx + b.
Let m = 2: y = 2x + b
This new line passes thru (3,11). Thus, subst. 3 for x and 11 for y in
y = 2x + b, to find b:
11 = 2(3)+b
11 = 6 + b so b=5
Thus, the equation of the new line, parallel to the old, is y = 2x + 5.
Answer:
2 3/6
Step-by-step explanation:
You must turn 1 2/3 and 1 1/2 into improper fractions. You then multiply them and get an answer of 15/6, but since 6 can go into 15 twice (6x2=12+3=15), you get a whole of 2 and 3/6.
25* 1
24* 2
23* 3
22* 4
21* 5
20* 6
and finally 19* 7
so in all, there are 7 solutions.
Let the number be x;
(2/3)x=-6
2x=-6×3
2x=-18
x=-9
Therefore, the number is -9.
Hope I helped :)
Answer:
-5.6
Step-by-step explanation:
56/-10 = -5.6
