Graphing the consumption function from the $MPC$

Consider a hypothetical economy $in$ which the marginal propensity $to$ consume $(MPC)is0\mathrm{.}75.$ That $is,if$ disposable income increases $by$ $$1,$

consumption increases $by75$$$.$

Suppose further that last year disposable income $in$ the economy was $$500$ billion and consumption was $$450$ billion.

$On$ the following graph, use the blue line $(circle$ symbol$)to$ plot this economy's consumption function based $on$ these data. From the preceding data, you know that the level $of$ saving $in$ the economy last year was

billion and the marginal propensity $to$ save $in$ this

economy $is$

Suppose that this year, disposable income $is$ projected $tobe$ $$700$ billion.

Please look $at$ pictures and make $an$ image $of$ the graph thank you!