Answer:
The standard general equation for a straight line is:
y = mx + C. You said the slope of line is 2/3. m is always the slope in this context. So with the numerical value slope we have the line
Y = 2/3 X + C. You also said the line passes through the point (1, -4) that is the X value is 1 and the y value is -4. Substitute these value into the linear equation to find C, as follows
-4 = 2/3 + c. and so C = - 4 - 2/3 = -14/3 and so the equation of line is :
y = 2x/3 + 14/3 or if you like 3y = 2x + 14
It is important to remember that the convention of the bracketted numbers e.g. (1,-4) or ( 1, -4, z), say is that the first number in the brackets indicates the X value, the second the y value and the third, the z value in the case of 3 D coordinates.
Answer: x > 1.55
Step by step solution:
6.73x + 2.34 > 12.82
-2.34 -2.34
6.73x > 10.48
/6.73 /6.73
x > 1.55
I dont know what the boxes are but i guess you can try to solve using my answer
Hope this helps <3
Step-by-step explanation:
Solution
Given:
9x4−4x2+4 divided by 3x2−4x+2
To find:
Quotient and remainder
Solution:
Consider,
3x2+4x+2
3x2−4x+2 )9x4−4x2+4
9x4+6x2−12x3
12x3−10x2+4
12x3−16x2+8x
6x2−8x+4
6x2−8x+4
0
From the above long division,
Quotient=3x2+4x+2
Remainder=0
Answer:
The axis of symmetry is at x=-2
Step-by-step explanation:
The axis of symmetry, h , is found at
h = -b/2a where a and b are the coefficients of the equation in standard form
y = ax^2 +bx +c
y = x^2 +4x+5
a =1 b=4 c=5
Then
h =- 4/2(1)
= -2
The axis of symmetry is at x=-2
Answer:
A
Step-by-step explanation:
Since x is male and y is female, and the student population adds up to 5826, we can assume that:
x+y=5826
Since there are 1398 less male students than femailes, we come up with this:
x=y-1398, or y=1398+x
