Answer:
B
Step-by-step explanation:
y intercept is 2 and the slope -3/1 and it is shaded under so it is also less than but not equal to because it is dotted
The value of x in the equation a – bx = cx + d is = a - d / c + b
The value of x in the equation 5 – 6x = 8x + 17 is - 6 / 7
a - bx = cx + d
add bx to both sides of the equation
a - bx + bx = cx + bx + d
a = cx + bx + d
subtract d form both sides of the equation
a - d = cx + bx + d - d
a - d = cx + bx
using distributive law on the right side of the equation
a - d = x (c + b)
divide both sides by (c + b)
Therefore,
x = a - d / c + b
Let's use the same method to solve 5 – 6x = 8x + 17
5 – 6x = 8x + 17
add 6x to both sides
5 – 6x + 6x= 8x + 6x + 17
5 = 14x + 17
subtract 17 from both sides
5 - 17 = 14x + 17 - 17
-12 = 14x
divide both sides by 14
x = -12 / 14
x = - 6 / 7
learn more on equations here: brainly.com/question/7838122
Alright, lets get started.
We have given that volume of cube depends on the lenght of side.
In cube we know that each side is of similar size.
Suppose the side lenght of cube is a, the volume of that cube will be a^3.
We have given in question notation of volume V(s).
V(3) = 27
Which shows the lenght of side of cube is 3 and the volume of cube is 27, which satisfies the formula also.
3 ^3 = 27 the volume given
So, the best interpretation of V(3) = 27 is the lenght of the cube side is 3 and the volume of the cube is 27. : Answer
Hope it will help :)
B. z = 8, 7
C. z = –4, 7
D. z = 8, –4
Answer:
B
Step-by-step explanation:Heyy, this is a quadratic equation and I used the null factor law to solve this. So basically, find 2 numbers that multiply together to get 56, e.g. 8x7. But you have to make sure that the 2 numbers you choose add up to 15. Then put it in null factor law form, e.g. (z-8)(z-7)=0. Then just solve for 0. E.g. z-8=0. Which is 8. If you want, you can expand to check if it matches the original equation.. :')
Read more on Brainly.com - brainly.com/question/1660555#readmore
136°
Х
Work out the value of x.
Answer:
x = 136º
Step-by-step explanation:
This is true because of the vertical angles rule. With vertical angles, they always equal each other.
The two straight lines form vertical angles due to their intersection which are congruent, giving x a value of 136°.
The question pertains to angles and lines in geometry. Based on the information given, it seems that the two straight lines form vertical angles. Vertical angles are two angles whose sides form two pairs of opposite rays. They occur when two lines intersect, and are congruent, meaning they have the same measure.
In this case, x and 136° seem to be vertical angles. Therefore, the value of x would be equal to the other angle. So, x = 136°.
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