Answer:
The x-intercept=7
Step-by-step explanation:
Step 1
Given the equation;
y=-x+7, is a linear equation
Step 2
The x-intercept is the value of x when the graph crosses the x-axis. At this point, the value of y=0
Step 3
Substitute the value of y in the linear equation above to solve for the x-intercept.
Given;
y=0
And the linear equation is;
y=-x+7
replace;
0=-x+7
x=7
The x-intercept=7
60% of what equals 27? This is the question. "Of" always means multiply.
So... convert the percent to a decimal: .6x=27.
Divide: x=27/.6
x=45
Plug it back in to check: .6(45)=27
27=27.
Or: 27/45=.6
.6=.6
Answer:
- 35/4 its the answer from a exact from
Step-by-step explanation:
Answer:
f(0)
= e^o/2
= 1/2
=0.5 it is the required answer
Answer:
g(-3) = -10
Step-by-step explanation:
All you have to do is plug -3 in for x!
g(-3) = 2(-3) - 4
g(-3) = -6 - 4
g(-3) = -10
