Answer:
i don't know because of the picture not showing.
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
Its multiplying the last number by two, so 4x2=8
Answer:
x = 9
Step-by-step explanation:
"The sum of 42 and a number x is 51" in "mathy" words:
42 + x = 51
Then, subtract both sides by 42:
42 + x - 42 = 51 - 42
So
x = 9
A. 4x-6y-14 = 0
Math & Reasoning:
You cannot simplify 4x-6y=14 any other way than subtracting 14 from both sides. You could solve for X and Y, but it'd be a long process and by the time you did that you would have it in it's most simplified form.
X - intercepts are also known as zeros. To solve this simply take each factor of the polynomial and set it equal to zero. Solve for x then you'll have your x - value of the x intercept.
x - 1 = 0
x - 1 +1 = 0 + 1
x = 1
x - 4 = 0
x - 4 + 4 =0 +4
x = 4
x + 7 = 0
x + 7 - 7 = 0 - 7
x = -7
^^^All the above are the x values of the x - intercepts
The answer is...
C. (1 , 0) (4, 0) ( -7, 0)
Hope this helped!
~Just a girl in love with Shawn Mendes
