Answer:
7.8125 gallons
Step-by-step explanation:
Because 5 gallons would cover 1600 square-foot wall so 1 gallon would cover:
1600 / 5 = 320 square-foot wall.
So to cover 2500 square foot-wall, we need in total of:
2500 / 320 = 7.8125 gallons of paint
Hope this can help you :3
Answer:
a
Step-by-step explanation:
i did this test and question beforer si know what it iso
<u>Answer:</u>
gradient = =
y-intercept =
<u>Step-by-step explanation:</u>
• The slope-intercept form of an equation takes the general form:
,
where:
m = slope,
c = y-intercept.
• We are given the equation:
To change this into the slope-intercept form, we must make y the subject:
[subtract from both sides]
⇒ [divide both sides by 3]
⇒
• Comparing this equation with the general form equation, we see that:
m =
c = .
This means that the gradient is , and the y-intercept is .