Answer <u>(assuming it can be in slope-intercept format)</u>:
Step-by-step explanation:
When knowing the y-intercept of a line and its slope, we can write an equation representing it in slope-intercept form, or 
.
1) First, find the slope of the equation. Use the slope formula, 
, to find the slope. Substitute the x and y values of the given points into the formula and simplify:
Thus, the slope is 
.
2) Usually, we would have to use one of the given points and the slope to put the equation in point-slope form. However, notice that the point (0,7) has an x-value of 0. All points on the y-axis have an x-value of 0, thus (0,7) must be the y-intercept of the line. Now that we know the slope of the line and its y-intercept, we can already write the equation in slope-intercept format, represented by the equation . Substitute 
and 
for real values.
Since represents the slope, substitute in its place in the equation. Since represents the y-intercept, substitute 7 in its place. This gives the following equation and answer:
Answer:
x = - 6
Step-by-step explanation:
Given
4(x + 6) - 2x = 12 ← distribute and simplify left side
4x + 24 - 2x = 12
2x + 24 = 12 ( subtract 24 from both sides )
2x = - 12 ( divide both sides by 2 )
x = - 6
462,093 round to the nearest ten thousand is 60,000 because 2 is less and 6 is greater so 6 stay the same
Vertical angles are always equal. The vertical angles are the ones opposite each other. Therefore x would equal 40.
