The slope intercept form for those two points is y=-1/4x+2
Answer:
4
Step-by-step explanation:
(3-4)+5
-1+5
4
Answer:
b. (12, 485)
Step-by-step explanation:
We have been given the number of men receiving degrees (in thousands) is given by the equation , and for women, the equation is , where x is the number of years since 1970.
Let us find the coordinates of the point of intersection of both lines by equating our both equations as:
Upon substituting x=11.7757 in our equations we will get,
Upon rounding our answers to nearest whole number we will get,
Therefore, the point (12,485) will be the solution of our given equations and option b is the correct choice.
Answer:
3.4
Step-by-step explanation:
If we look at the top left triangle and the triangle with x, we notice that they are similar (since they have a 57° and a right angle). This means that 4 / 1 = x / 0.84, which means that x = 3.4.
In this case they are like terms as both terms have x.
To simplify the expression we add the coefficients. Doing so, we have:
4. 78x + x = 5.78x
The answer is 5.78x