So, first set the two Y values equal to each other.
4x+9 = -1+8x
Add and subtract values to both sides making the x coordinates on one side:
4x = 10
Finally, divide.
x = 10/4 = 2.5
Answer:
-1/2
Step-by-step explanation:
I used rise/run it went 1 unit down and 2 units to the right from point to point and since we are going down its negative
Answer:
130 balloons
Step-by-step explanation:
295-100= 195
195/1.5=130
Pythagoras theorem : a^2 + b^2 = c^2
20^2 + b^2 = 29^2
400 + b^2 = 841
841 - 400 = 441
Square root 441 = 21
PERIMETER :
21+29+20 = 70
The answer is 70
Answer:
B. The acidity can destroy essential nutrients in the soil, such as amino acids or nitrates.
