It will be c. 2x because x+2x = 3x, and if you add that by 2x it will give you 5x.
Answer:
y = - 5x - 1
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Rearrange 5x + y = 4 into this form by subtracting 5x from both sides
y = - 5x + 4 ← in slope intercept form
with slope m = - 5
Parallel lines have equal slopes, thus
y = - 5x + c ← is the partial equation
To find c substitute (- 1, 4 ) into the partial equation
4 = 5 + c ⇒ c = 4 - 5 = - 1
y = - 5x - 1 ← equation of line
Answer:
E!
Step-by-step explanation:
They are both 8 spaces away from 0 in opposite directions.
Answer:
(x, y) = (15, 4)
Step-by-step explanation:
Segments created by parallel bases of the triangle(s) are proportional.
We observe that the lower segment is 1/3 the length of the upper segment.
5 = 1/3x
15 = x . . . . . . multiply by 3
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y = (1/3)(12)
y = 4