Answer:
y = - 4
Step-by-step explanation:
The equation of a horizontal line parallel to the x- axis is
y = c
where c is the value of the y- coordinates the line passes through
The line passes through (3, - 4 ) with y- coordinate - 4 , then
y = - 4 ← equation of line
The correct answer to your question is -2
Answer:
7
Step-by-step explanation:
first and foremost the two consecutive numbers will be x and x + 1, which will equal to 2x + 1.
2x + 1 > 15
2x + 1 = 15
Collect like terms
2x = 15 - 1
2x = 14
Divide both sides by 2
x = 7
Step-by-step explanation:
Firstly, there's a typing error at (x=1)². I assume it is (x-1)². If my assumption is correct,then:
x²-2x+1-4x=x²-2x+1
x²-6x+1-x²+2x-1=0
-4x=0
x=0
21/4 ÷ 14/9
21/4 × 9/14
189/56
3/3/8
