The factor for this expression is 5.
Answer:
(-1,4)
-1 is x and 4 is y
You have to plug it in for the equation:
4= 3(-1)+5
4= -3+5
4 = 2
the answer is no solution because 4 does not equal to 2
3s(s-8)=0
3s = 0 s-8 =0
s=0 s= 8
−2(13x−15)
distribute by multiplication -2 to 13x and -15
-26x+30
Answer:
Weight on the moon = 43.60 l b
Step-by-step explanation:
Let the weight of the object on the moon be M.
Let the weight of the object on the earth be E.
M α E
M = kE (where k = constant)
Make k the subject of the formula.
k = M/E
When M = 25.46 l b and E = 149.76 l b
k = 25.46/149.76
k = 0.17
Put k = 0.17 into the equation M = kE
Therefore;
M = 0.17E ( This shows the relationship between M and E)
When E = 256.47 l b
M = 0.17 * 256.47
M = 43.60 l b