Answer:
The answer to your question is x = 2
Step-by-step explanation:
To solve this problem just count the number of x and the number of numbers ONE on each side of the equation.
- There are three "x"
- There are 4 number one on the left side equation
- There are 10 number one one the right side of the equation
Equation
3x + 4 = 10
Solve for x
3x = 10 - 4
3x = 6
x = 6/3
x = 2
1,134. :DD Hope I helped!
Answer:
SEE BELOW
Step-by-step explanation:
1. find value of m
a^2 + b^2 = c^2
7.5^2+10^2=c^2
15+100=c^2
115=c^2
square it
=10.7 (not answer)
a^2+b^2=c^2
10.7^2+30^2=c^2
114.49+900=c^2
1014.49=c^2
square it
m=31.9
2.20^2 + 21^2 = 841
29^2=841
yes the triangle is right angled !!!
hope this helps :)
This equation is written in slope intercept form (y=mx+b where m is slope and b in the y intercept).
The m value here is -5 so that is the slope.
The b value here is 0 so the y intercept is at 0.
You can also find this by plugging 0 for the value of x.
y= -5(0)
y= 0
