Answer:
Hey Mate...
Step-by-step explanation:
All that the slope-intercept form (the equation to describe linear equations) is, is an equation (y=mx+b) where m (the number that multiples x) is the slope and b (the number that is not multiplying a variable on the right-hand side of the equation) is the y-intercept.
Answer: y = -4.5
Step-by-step explanation:
<u>Given expression</u>
-3 = 15 + 4y
<u>Subtract 15 on both sides</u>
-3 - 15 = 15 + 4y - 15
-18 = 4y
<u>Divide 4 on both sides</u>
-18 / 4 = y / 4
Hope this helps!! :)
Please let me know if you have any questions
Answer:
16.5
Step-by-step explanation:
Just put in the values of C and y first into the expression.
C = 4x + 5y
Put in values.
51 = 4x + 5(-3)
Evaluate.
51 = 4x + (-15)
Swap positions.
4x + (-15) = 51
Shift (-15) to the other side and change to (+15).
4x = 51 + 15
= 66
Find x.
x = 66 ÷ 4
x = 16.5
Answer:
-a^5b^17/8
Step-by-step explanation:
