Answer:
x = -5
Step-by-step explanation:
f(x) = -4x - 10 and f(x) = 10
Step 1: Substitute 10 for f(x)
10 = -4x - 10
Step 2: Add 10 to both sides to get x alone
10 = -4x - 10
<u>+10 +10</u>
20 = -4x
Step 3: Divide both sides by -4 to get x alone
<u>20</u> = <u>-4x</u>
-4 -4
x = -5
Answer:
The Y-Intercept of a line is the point where a line's graph intersects (crosses) the Y-axis. A y-intercept of 3 means that a line's graph intersects the Y-axis at the point (0,3). A y-intercept of -4 means that the graph of a line crosses the Y-axis at the point (0,-4).
Step-by-step explanation:
hope that helps :)
If you want to find the whole, you have to start by dividing 100% by 60%, so you can multiply that quotient by 3/4 to find the whole. 100/60=10/6=5/3. That means 5/3*60%=100%, so 3/4*5/3=whole. 3/4*5/3=15/12, and simplify to get 5/4, or 1 1/4. 3/4 is 60% of 1 and 1/4, or 5/4.
Answer:
6.06 x
Step-by-step explanation:
(5.25 x ) / (8.7 x )
= (5.25 x ) x( )/ (8.7 )
= (5.25 x )/ (8.7 )
= 0.606 x
= 6.06 x