Answer: x=15/19 =0.789
Step-by-step explanation: -12*x+1-(7*x-14)=0
-19x+15 = 0
Subtract 15 from both sides of the equation :
-19x = -15
Multiply both sides of the equation by (-1) : 19x = 15
Divide both sides of the equation by 19:
x = 15/19 = 0.789
x = 15/19 = 0.789
Answer:
So the coordinates of M are (8.5,2.17)
Step-by-step explanation:
To obtain a 3:5 ratio, the x coordinate of M is 3/5 of the way between the x-coordinate of X (1) and the x-coordinate of Y (10).
3/5 of that distance = 3/5 * (10 - 1) = 7.5, which you add to the x-coordinate of X(1), to get the x-coordinate of M (8.5).
Similarly, the y-coordinate of M is 3/5 of the way between the y-coordinate of X (-2) and the y-coordinate of y (3). 5/6 of that distance = 3/5* (3 - - 2) = 4.17, which you add to the y-coordinate of X(-2), to get the y-coordinate of M(2.17).
So the coordinates of M are (8.5,2.17)
Ok so correct me if I’m wrong
Answer: h=14
So a negative divided by a negative is always a positive
And since -7h is not the same as a regular whole number -98, and since they’re on opposite sides of an equal sign....
We divide them
7 goes into 98 14 times
Since they’re both negative, that would make 14 a positive
Leaving us with h=14
If it simplifies to 3x+15 its correct
Choices 2, 4, and 5 are correct