Solve for X
y = 0.25x + -11
Please explain and provide evidence
2 answers:
Answer:
Unfortunately it can't be solved.
Step-by-step explanation:
x is the all real number. which means it will have many solutions.
Answer:
x = 4(y + 11).
Step-by-step explanation:
y = 0.25x + -11 Add 11 to both sides:
y + 11 = 0.25x + - 11 + 11
y + 11 = 0.25x Now multiply both sides by 40 to give x on its own:
4(y + 11) = 0.25x * 4
x = 4(y + 11).
Let's check if the answer is right by substituting 2 for x in:
y = 0.25x - 11
= 0.5 - 11 = -10.5.
Now substitute -10.5 for y and 2 for x in x = 4(y + 11):
2 = 4(-10.5 + 11) = 4 * 0.5 = 2.
So our answer is correct.
You might be interested in
Vertical angles are congruent due to the fact that they intersect. If they did not, they would in fact be parallel. (last section)
Solve for y in 3x+7=y
y=7−3x
Substitute y=7−3x
y=7−3x into 8x−3y=30
8x−3y=30.
17x−21=30
Solve for x
x in 17x−21=30
17x−21=30.
X=3
Substitute x=3 into y=7−3x
y=-2
Therefore,
x=3
y=−2
No, the longest side must be less than the sum of the smaller sides or else they won't connect (try it yourself with straw or something)
40+30>120
70>120
false, therfor they canonot be a triangle
Step-by-step explanation:
Here,
CDE+27+103+50+35=360(BEING THE SUM OF PIE CHART
CDE+215=360
CDE=360-215
CDE=145
(i amnt sure about answer)
Answer:
its c
Step-by-step explanation:
because 6 divided by 2 is three
