The answer to the question is 20/18.
To find the x-intercept, substitute in 0 for y and solve for x. To find the y-intercept, substitute in 0 for x and solve for y.
x-intercept: (−13/2,0)(-132,0)
y-intercept: (0,26)
Answer:
(-7,-2)
Step-by-step explanation:
Graphed on the Cartesian plane.
|
+ |
-----------------------------------------
O |
|
+ represents original
o represents reflected.
Both points are at x = -7. When reflected across the x-axis, the point is seems to have moved lower than from its original position.
Answer:
7
Step-by-step explanation:
24^2+b^2=25^2
576+b^2=625
<u>-576</u> <u>-576</u>
b^2=49
√b=√49
b=7
Answer:
2.8 gallons 0.5% milk
4.2 gallons 3% milk
Step-by-step explanation:
let 'x' = .5% milk
let 'y' = 3% milk
System of Equations:
x + y = 7
.005x + .03y = 7(.02)
I used the substitution method and solved the first equation for y: y = 7 - x
.005x + .03(7 - x) = .14
.005x + 0.21 - .03x = 0.14
-0.025x + 0.21 = 0.14
-0.025x = -0.07
x = 2.8
7 - 2.8 = 4.2
y = 4.2
