Answer:
x=-9.5
Step-by-step explanation:
y=-2x+3
y=22
Substitute the value of y into the given equation
22=-2x+3
Substrate 3 from both sides
19=-2x
Divide both sides by-2
x=-9.5
Answer:
35
Step-by-step explanation:
2x-6=64
2x=70
x=35
yes i believe that is correct
Answer:
When given 3 triangle sides, to determine if the triangle is acute, right or obtuse:
1) Square all 3 sides.
24^2= 576
29^2= 841
32^2= 1,024
2) Sum the squares of the 2 shortest sides.
576 + 841 = 1,417
3) Compare this sum to the square of the 3rd side.
if sum > 3rd side² Acute Triangle
It's an acute triangle.
if sum = 3rd side² Right Triangle
if sum < 3rd side² Obtuse Triangle
Step-by-step explanation:
Answer:
2 miles per hour
Step-by-step explanation:
12 minutes is .2 hours
1/3 divided by .2 is 1.66666667 round to nearest whole number and get 2
