Answer:
WOah
Step-by-step explanation:
Answer:
PRON
Step-by-step explanation:
FCUCK U
x-intercept is (2,0)
y-intercept is (0,-5)
Step-by-step explanation:
Danielle plans to graph the linear equation 5x-2y=10 by plotting the x-intercept and y-intercept.
Finding x-intercept
X-intercept: Substitute 0 for y and then solve for x. Write your answer in the form (__, 0)
Putting y=0
![5x-2y=10\\5x-2(0)=10\\5x=10\\x=10/5\\x=2](https://tex.z-dn.net/?f=5x-2y%3D10%5C%5C5x-2%280%29%3D10%5C%5C5x%3D10%5C%5Cx%3D10%2F5%5C%5Cx%3D2)
So, x-intercept is (2,0)
Finding y-intercept
Y-intercept: Substitute 0 for x and then solve for y. Write your answer in the form (0, __)
Putting x=0
![5x-2y=10\\5(0)-2y=10\\-2y=10\\y=10/-2\\y=-5](https://tex.z-dn.net/?f=5x-2y%3D10%5C%5C5%280%29-2y%3D10%5C%5C-2y%3D10%5C%5Cy%3D10%2F-2%5C%5Cy%3D-5)
So, y-intercept is (0,-5)
Keywords: Solving Equations
Learn more about solving equations at:
#learnwithBrainly
If 30% were perfect, 70% were not perfect. So we know that 70% of the total number of photographs is 210.
p(70/100)=210 multiply both sides by 100
70p=21000 divide both sides by 70
p=300
So there are 300 photographs in all.
He can ask the student to raise their hands and pick them