If x is 1 which will be -1, y will be -1+5=4 (-1,4)
If x is 0, y will be 0+5=5
Answer:
a triangle with two equal sides
Step-by-step explanation:
881465966 is ur answer, i think you could just use google calculator if u don’t have one
Increasing the length by 10% means we multiply the old length x by 1.1 since
100% + 10% = 1+0.1 = 1.1
Old length = x
New length = 1.1x
Old area = x*x = x^2
New area = (1.1x)*(1.1x) = (1.1*1.1)*(x*x) = 1.21x^2
So the area increases by 21%
1.21 = 1+0.21 = 100% + 21%
Answer:
Well, first to plot the graph, you need to find the coordinates of the x and y variables. This you can find by the equation you have
y = -x + 7
when,
x =1 , y =6
x =2 , y =5
x = 3 , y =4
x = 4 , y =3
x =5 , y =2
x =6 , y =1
x =7 , y = 0
x =8 , y = -1
Now, plot these values in the graph. Cheers :)
